Pelican's Perch John Deakin
AVweb columns
by John R. Deakin


Deak's Piston Engine Columns:
Pelican's Perch #56 
Superfortress!
AVweb's John Deakin was recently invited to join a small group of CAF pilots who regularly fly the world's only remaining flyable B-29 "Superfortress." Deak talks about what it's like to fly (and taxi) this awesome aircraft (he claims it gives him goosebumps), reviews some of its quirkier systems, and serves up an assortment of colorful Superfort experiences.
Pelican's Perch #55 
Lead in the Hogwash
Tetraethyl lead has been gone from automobile gasoline for two decades, and it's only a matter of time before leaded avgas goes away as well. Despite a huge amount of industry research, nobody yet has a suitable replacement fuel, and nobody's yet quite sure what will happen to today's piston-powered fleet when the supply of 100LL dries up. AVweb's John Deakin dispels a bunch of myths about TEL, explains what it does and why it's so indispensable in high-performance recips, and talks about one solution to the coming unleaded-avgas crisis that actually works.
Pelican's Perch #54
Pitch, Power, and Pink Elephants
Every primary student is taught that power controls altitude and pitch controls airspeed ... or was that power controls airspeed and pitch controls altitude? Truth is that pilots have been arguing about this since Orville and Wilbur debated the question over a couple of beers at Kitty Hawk. AVweb's John Deakin (who claims to have been there at the time) weighs in on this issue by offering some real-world scenarios and taking a look at how modern autopilots work.
Pelican's Perch #53
Well, SIAP On You, Too!
There's a lot more to flying a Standard Instrument Approach Procedure (SIAP) than meets the eye. AVweb's John Deakin discusses what goes into the design of an SIAP and how to shoot an approach legally and safety -- and tosses in some tricks, some gotchas, and some interesting case studies.
Pelican's Perch #52 
The C-131 Emergency Checklist
John Deakin’s last column about the normal-procedures checklist he developed for the CAF’s C-131 (Convair 340) produced such an enthusiastic response -- and so many good suggestions -- that John decided to devote this month's column to the plane’s emergency checklist. If you’ve ever wondered about what goes on in a complex radial-engine transport aircraft cockpit when the kimshee hits the fan, wonder no longer.
Pelican's Perch #51
Our New C-131 Checklist
For a transport-sized warbird with a host of complex and oddball systems, creating a good checklist is a daunting task -- one that AVweb's resident pelican has been spending a lot of time on lately. John Deakin offers a guided tour of his new C-131 checklist, and explains some of the thinking and human-factors considerations that went into it.
Pelican's Perch #50
Our New C-131
AVweb's John Deakin devotes this month's column (and next) to his favorite charity, hobby and passion: the just-renamed Commemorative Air Force. Deak tells of the organization's need for pilots, mechanics and volunteers, and discusses one of CAF's newest acquisitions, a beautifully restored C-131 (military version of the Convair 340 airliner).
Pelican's Perch #49
Starting an Airline
Nowadays, starting a new airline requires tens of millions of dollars in capital and nearly that many pages of FAA paperwork. But back in the 1950s, all it took was a $10,000 WWII-surplus transport, a few hungry time-building pilots, and a lot of chutzpah. AVweb's John Deakin was just starting his aviation career back then, and he tells a first-person tale of such a venture that actually got off the ground, albeit briefly.
Pelican's Perch #48
Safe ... Or Free?
We all remember where we were on September 11 as terrorists attacked the World Trade Center in New York. AVweb's John Deakin was in an FBO in Amsterdam when he saw the second impact on a TV set tuned to CNN. In this month's column, Deak offers his unique perspective on that awful day as both a pilot and an American.
Pelican's Perch #47
The Old Commando
AVweb's John Deakin has logged PIC time in everything from Beech V35s to Boeing 747s and Grumman Bearcats to Gulfstream IVs. But the Pelican's favorite airplane of all time is the Curtiss-Wright C-46 "Commando" -- a WWII-vintage twin-radial-engined taildragger that looks a lot like a DC-3 on steroids, but in truth is a different beast altogether. John's column this month discusses the idiosyncrasies of this unique airplane and his memories of flying it, first 40 years ago in Southeast Asia and more recently on the airshow circuit. Lots of lovely photos, too.
Pelican's Perch #46 
"But My Mechanic Says..."
Ever notice that whenever a piston aircraft engine has low compression or some other cylinder problem, chances are the mechanic will blame it on "running too lean"? Regular readers of John Deakin's AVweb columns know better, of course: Lean-of-peak operation is cooler, cleaner, and kinder to the engine. If you wonder why most A&Ps are so ill informed about modern mixture management, just take a look at what the FAA requires them to be taught in AMT school!
Pelican's Perch #45 
Modern Flight Training ... Isn't
AVweb's John Deakin just received his Gulfstream IV type rating after three weeks of intensive ground school and sim training at Simuflite in Dallas. He'd long admired the G-IV and had looked forward to the training. Much to his shock, it turned out to be a miserable and frustrating experience -- one that left him feeling far less than well-trained. John details what happened, and pulls no punches in assigning blame.
Pelican's Perch #44 
Liberator!
During WWII, the British RAF and the U.S. Eighth Air Force used the Consolidated B-24 "Liberator" to pound the heck out of the Germans. Ernest K. Gann flew a freighter version (the C-87) during the war, and hated it. The plane even saw some service as a corporate executive transport back when burning 200 GPH to go 200 knots was still affordable. Recently, AVweb's resident warbird maven John Deakin had an opportunity to check out in the Confederate Air Force's B-24, "Diamond 'Lil," and reports that the aircraft is both quirky and fun.
Pelican's Perch #43 
Detonation Myths
We've all been taught about detonation in piston aircraft engines. It's what occurs when combustion pressure and temperature get so high that the fuel/air mixture to explodes violently instead of burning smoothly, and it can destroy an engine in a matter of seconds. Right? Well, not exactly. AVweb's John Deakin reviews the latest research, and demonstrates that detonation occurs in various degrees -- much like icing and turbulence -- with the milder forms not being particularly harmful. Heavy detonation is definitely destructive, and the Pelican offers some concrete data on how to avoid it.
Pelican's Perch #42
Lycoming Speaks About LOP
Pelican's Perch fans know that AVweb's John Deakin is an outspoken proponent of operating piston aircraft engines on the lean side of peak EGT. Recently, Textron-Lycoming published a treatise about why they disapprove of this procedure. Not surprisingly, Deakin devotes this month's column to dissecting the Lycoming document and ripping it to shreds. (TCM operators will find this interesting, too.)
Pelican's Perch #41 
Baby on the Runway!
Coming from the mouth of your CFI, those words (or a close variant) let you know that the instructor wants you to execute a go-around. According to AVweb's John Deakin, this is a maneuver that is often botched by airline captains and light plane pilots alike -- not because it's difficult, but because we don't practice it enough and are sometimes not mentally ready for it. Deak offers a thoughtful approach to go-arounds and missed approaches that works in anything from a J-3 to a 747.
Pelican's Perch #40
Psssst! Wanna Trojan?
We 're talking of course, about the North American T-28 "Trojan." (Why, what were you thinking?) You'll recall that last month, John Deakin described his checkout in the Grumman F8F "Bearcat." This time, AVweb's resident warbird maven invites you along as he qualifies for his FAA Letter of Authorization in the T-28. Although the Trojan has only about half the horsepower of the Bearcat, it's a considerably more complex airplane. Why, even learning to operate the (hydraulically-actuated) canopy requires a groundschool session. Deak takes you through the highlights of his 14 ground and ten flight sessions with T-28 owner Mark Matye.
Pelican's Perch #39 
Bearcat!
Regular readers know that AVweb's John Deakin is active in the warbird community ... a master at flying big radial-engine transports like the Lockheed Constellation and C-46 Commando. Recently, however, John had the opportunity to fly a very different breed of warbird: the Grumman F8F Bearcat. Deak explains that when you take an 8,000-pound airframe and add a 2,200-hp radial engine, what you get is an elevated pulse rate.
Pelican's Perch #38 
AIRSHO 2000, the Agony And The Ecstacy
What's it like to fly a 25-ton WWII-era round-engined twin to, from and in the Confederate Air Force's big annual warbird airshow? It's a tough job, but somebody's got to do it. AVweb's John Deakin was elected to shepherd one of CAF's two flying C-46 "Commando" transports to the Midland show this year. Unseasonable weather and mechanical problems made the task both challenging and memorable, as John details in his latest column.
Pelican's Perch #37
Angry Pilots Are Bad News
Ever gotten steamed at ATC for delaying you, or angry at another pilot who cut you off in the pattern, or hosed at an FBO who forgot to fuel your airplane when you needed to make a quick turn? AVweb's John Deakin points out that you can't be "pilot in command" of an aircraft unless you can first control your own emotions, and that overtly angry behavior usually makes you come off looking like a jerk. Deak offers some thoughts on how to stay cool and act professional.
Pelican's Perch #36 
Those Fire-Breathing Turbos (Part 6, and FINAL!)
AVweb's John Deakin concludes his six-part powerplant management series with a discussion of the procedures he uses during descent, approach (including missed-approach), landing, and shutdown. In the process, he debunks some Old Wives' Tales about "shock cooling" and turbocharger cooldowns.
Pelican's Perch #35
Those Fire-Breathing Turbos (Part 5)
In his fifth column of this series, AVweb's John Deakin continues his detailed discussion of powerplant management technique. This installment is totally devoted to the all-important cruise phase of flight, and includes both theory and hard numbers from the JPI data-logging engine monitor in John's turbonormalized IO-550-powered V-35A Bonanza. (Descents, approaches, landings, and shutdowns next month.)
Pelican's Perch #34
Those Fire-Breathing Turbos (Part 4)
In his fourth column of this series, AVweb's John Deakin invites you along in the right seat of his turbonormalized IO-550-powered V35B Bonanza, explaining each step of his powerplant management technique from engine start to taxi, runup, takeoff and climb. (The Pelican promises to cover cruise, descent, landing and shutdown next time.) To help illustrate why he does what he does, John presents detailed CHT and EGT data on some actual flights, taken from the Bonanza's JPI data-logging digital engine monitor, and explains exactly what each squiggle on the graph means.
Pelican's Perch #33
Those Fire-Breathing Turbos (Part 3)
In his third column about turbocharged piston engines, AVweb's John Deakin delves into some of the little-understood subtleties of managing these powerplants. Among other things, the Pelican explains how changing the MP and RPM affects mixture, how changing mixture affects horsepower and combustion timing, and why proper combustion timing is so darn important to the health and efficiency of your engine.
Pelican's Perch #32
Those Fire-Breathing Turbos (Part 2)
In this second in a series of columns on turbocharged piston engines, AVweb's John Deakin offers a detailed walk-through of a typical turbo system -- from intercooler to wastegate and everything in between. He then explains how the various system components function during each phase of flight from engine start through runup, takeoff, climb, cruise, and shutdown.
Pelican's Perch #31 
Those Fire-Breathing Turbos
By popular demand, AVweb's John Deakin kicks off a series of columns about the care and feeding of turbocharged piston aircraft engines. This month's article reviews the convoluted history of pumped-up engines from the earliest gear-driven supercharged radials to the latest turbocharged flat engines found in today's GA fleet.
Pelican's Perch #30
The 45-Degree Zealots
There's not a syllable in the FARs about 45-degree traffic pattern entries. Nor does the AIM require them. There exists, however, a small-but-vocal cadre of pilots -- and even some FAA inspectors -- who consider any other type of pattern entry (straight-in, crosswind, etc.) to be a felony. These "traffic pattern nazis" are sometimes heard chewing out fellow pilots on CTAF for their heinous transgressions. Rubbish, says AVweb's John Deakin, who explains that sometimes the 45-degree entry is best and sometimes it isn't. Deakin explains his approach to flying traffic patterns at non-towered airports, which involves hard-to-legislate concepts like common sense and courtesy.
Pelican's Perch #29
They're Messing With Part 61 ... Again!
Not quite three years ago, the FAA implemented a massive rewrite of the FARs that govern certification of pilots and instructors. The result was a great deal of confusion, a bunch of band-aid fixes, and issuance of an interpretive FAQ that has now grown to three times the size of Part 61 itself! Well, at least the dust is now settling, right? Wrong, says AVweb's John Deakin, who recently learned that those hard-working folks at 800 Indy are now putting the finishing touches on yet another NPRM that would make a whole new round of changes to these regs. Deakin details the proposed tweaks, and lets us know precisely what he thinks of them.
Pelican's Perch #28
Sometimes There's Bad Air Out There
Crop dusters call it "bad air." The weather guessers call it "wind shear." But whatever you call it, abrupt changes in wind velocity and/or direction have been responsible for a bunch of jet transport crashes, and a bunch more non-crashes that must have caused the cockpit crew to call for a change of underwear. John Deakin relates some personal wind shear experiences, dissects some wind shear-related jet crashes, and sheds light on the phenomenon by going back to basics.
Pelican's Perch #27 
AS261, the Media, and Pitch Control
The recent crash of Alaska Flight 261 near Los Angeles triggered a torrent of TV and newspaper reports that displayed profound ignorance of pitch control systems -- not only among reporters (where it might be expected) but also in the pilot community. After taking a few potshots at the media, AVweb's John Deakin describes the three basic types of pitch control systems plus a bunch of variations, and talks about what can go wrong and how pilots should react.
Pelican's Perch #26
No Pisco Sours For Me, Thanks!
There are two kinds of pilots: those who sheepishly admit to having done some incredibly dumb thing while flying, and those who are liars. AVweb's John Deakin, who is decidedly in the first category, recounts the closest he ever came to killing himself in an airplane (during a ferry flight in Peru nearly 40 years ago), and examines some of the lessons he learned the hard way from that experience.
Pelican's Perch #25
How I Learned To Love CANPA
Deakin's prior column criticizing the use of VNAV during non-precision approaches provoked a torrent of dissenting reader responses, much of it from Airbus pilots and other glass-cockpit operators. Never one to take this sort of thing lying down, AVweb's resident iconoclast fires back at these pinball wizards and flying videogame players, then discusses the best way for real pilots to fly various kinds of approaches (LOC, straight-in VOR/NDB, offset VOR/NDB) in various kinds of airplanes (glass cockpit, steam gauge, flib).
Pelican's Perch #24
Sloppy, Sorry VNAV
Flying a non-precision approach has traditionally been a "Dive and Drive" affair in which the pilot descends rapidly to the MDA or step-down altitude and then levels off. Recently, however, pilots of aircraft equipped with glass cockpit FMS systems or VNAV-capable GPS receivers have been encouraged to fly such approaches using a constant descent path. There's even a buzzword for this: CANPA (constant-angle non-precision approach), and these calculated pseudo-glideslopes are now starting to show up on Jeppesen approach plates. AVweb's John Deakin thinks this is a bad idea, one that will result in a lot more missed approaches and perhaps even some accidents. Deakin explains why, and makes a compelling case for flying non-precision approaches the traditional, old-fashioned way that God and Cap'n Jepp intended.
Pelican's Perch #23
Age Sixty, And That Moron Quesada
AVweb's John Deakin takes a whimsical look at his recent compulsory retirement after 25 years in the left seat of a Boeing 747. But, his whimsy turns to anger as he looks at the origin of the unfair, arbitrary, and illogical rule that has clipped the wings of thousands of fine young 60-year-old airline pilots at the peak of their game. Deakin has reserved a special place in hell for the first FAA Administrator who enacted the mandatory retirement age, and offers a couple of suggestions that might help get rid of this insane rule. If you're a Deakin fan (and who isn't?), this is one of his best.
Pelican's Perch #22
Short- and Soft-Field Takeoffs, FAA vs. Reality
What's the best technique for taking off from a short or soft field? According to John Deakin, there's the FAA way (as documented in the POH and the FAA's Flight Training Handbook), and then there's the right way. The problem with the FAA way, says Deakin, is that it's predicated on certification requirements which are totally unrealistic. As usual, AVweb's resident pelican shreds the conventional wisdom, then explains how it's really done.
Pelican's Perch #21
Connie, My Connie
In aviation, as in life, the grass is always greener on the other side of the fence. Want proof? While most pilots would gladly give up a major body part for a single flight in the left seat of a Boeing 747, AVweb's John Deakin -- for whom flying the "seven four" is (yawn) just another day at the office -- has always lusted in his heart for the chance to fly the king of recips and prince of props: the Lockheed Constellation. Recently, Deak had the chance to do precisely that -- as PIC, no less -- and devotes his entire column to bragging shamelessly about it.
Pelican's Perch #20 
Ground All Bonanzas?
The crash of a Beech T-34A in simulated air combat at Sky Warriors near Atlanta triggered an investigation involving the NTSB, the FAA, and Raytheon Aircraft Company. AVweb's resident pelican, John Deakin -- who is current in T-34s himself -- has been looking closely at this investigation, and believes that it is taking a wrong and dangerous direction that could wind up putting a lot of perfectly good airplanes on the ground ... not just T-34s, but also Aerobatic Bonanzas, early-model Bonanzas that use the same wing spar design as the T-34, and might ultimately have implications for all Bonanzas and perhaps even other models as well. John explains why he thinks the NTSB may be on the wrong track in looking for a probable cause, and why other participants in the investigation may have ulterior motives.
Pelican's Perch #19 
Putting It All Together
In recent columns, John Deakin has explained all you need to know -- and more than some of you wanted to know -- about the three engine controls: throttle (MP), prop (RPM), and mixture. Now, AVweb's resident pelican puts all that theory into practical perspective by taking you through each phase of a flight -- start, taxi, runup, takeoff, climb, cruise, descent and landing -- and offering specific tips for getting the most from your piston powerplant.
Pelican's Perch #18
Mixture Magic
If you fly recips, what leaning procedure do you use? Chances are that almost everything your CFI told you about using the red knob -- and most of what you've read and heard since then -- is just plain hogwash! We suggest you forget everything you thought you knew about the subject and let AVweb's John Deakin show you how to optimize engine efficiency and longevity through enlightened mixture management.
Pelican's Perch #17
Strange Critters: Pilots, Captains, and Chief Pilots
AVweb columnist John Deakin -- whose commits his day job in the left front seat of a Boeing 747 -- offers a riotous insider's look at the professional pilot pecking order, and explains why he'd much rather be called "John" than "Captain." If you enjoy Deakin's brand of wry, this one is sure to have you ROF,L.
Pelican's Perch #16 
Those Marvelous Props
In this month's column AVweb's John Deakin moves from the black knobs (MP) to the blue ones (RPM). He starts with a history lesson about how we got from windmills to fixed-pitch propellers, adjustable and controllable ones, and ultimately to constant-speed props. John then explains how they work, why they work the way they do, and how you can tell if they're working the way they're supposed to. He even answers that age-old conundrum: how many times should you cycle the prop at runup?
Pelican's Perch #15
Manifold Pressure Sucks!
If you fly behind a piston engine with a controllable-pitch propeller, the manifold pressure gauge plays an important part in the power settings you use. Few pilots, however, have any real understanding of what the instrument actually measures or what its readings truly signify. Pelican to the rescue! Read this column by AVweb's John Deakin and you'll be able to teach your CFI and A&P a thing or three about MP.
Pelican's Perch #14 
Pigs Flew at Air America!
For over 30 years, AVweb's John Deakin has been flying big iron for Japan Airlines. But in a previous lifetime (mid-60s), John flew for Air America in Southeast Asia. (Yes, THAT Air America.) As you might imagine, he's got a zillion fabulous and funny flying stories from those days. This true tale of livestock running amok aboard a C-46 is one of John's most entertaining. Besides, aren't you just dying to see what Deakin looked like in 1965?
Pelican's Perch #13 
Getting High On Welder's Oxygen
Having problems finding Aviator's Breathing Oxygen to refill your bottle? Upset about the rip-off prices some FBOs charge for an O2 fill? Don't put up with it, says AVweb's John Deakin, who explains why it's perfectly safe -- and perfectly legal -- to use cheap welder's oxygen, and tells you exactly what you need to know to buy it in bulk and do your own refills.
Pelican's Perch #12 
Warbird Crews Wanted!
The last time you were at an airshow, did you wonder what it takes to keep all those warbirds up and running? Ever wanted to get "up close and personal" with the people and the machines themselves? So have we. In response, AVweb's John Deakin takes readers on a mini-tour of what a "warbird" is, some of the considerations in getting involved with a warbird group and even offers some suggestions on whom to contact to learn more. Be sure to bring your ear plugs -- and your wallet!
Pelican's Perch #11
Use A Handheld GPS -- IFR!
Never one to let a good idea, or safer method of flying, wither away for lack of action or misunderstanding, AVweb's John Deakin takes on the subject of flying IFR with your GPS handheld. "Not legal," you say? "Not so," says John. Flying IFR with your handheld GPS is not only legal, it's a godsend he says, and explains just how to get the most out of that handful of navigation wizardry.
Pelican's Perch #10 
A Pox On Stabilized Approaches!
But, isn't a stabilized approach a "good thing"? AVweb's John Deakin points out that a necessity in the jet transport world is a detriment to those of us flying piston-engined props. Even the FAA distinguishes between the two, though many CFIs and others are too busy trying to imitate the big boys to realize the danger they place themselves in by doing so. A stabilized approach in our GA aircraft is a far different animal than that flown by an airline captain in his jet and you'd best recognize the difference before it bites.
Pelican's Perch #9 
The Type Rating Checkride
Anyone who likes checkrides has to be nuts, says AVweb's John Deakin. We don't expect to find many who disagree. As an FAA Designated Examiner who must also take checkrides himself, John gives pointers from both sides of the cockpit. Join John as he wends his way through one of his C-46 checkrides, explaining the ins and outs, and offering some relatively unknown, but important information that could make your next checkride a lot easier.
Pelican's Perch #8 
Go Ahead, Abuse Your Engine!
AVweb's John Deakin is asking you to abuse your engine, or so it might seem to many until he sweeps a whole slew of old wives' tales (OWTs) off the cliff. Using digital technology for data collection and simple graphs, John supports his unorthodox engine operating suggestions with data that proves the old ways may actually be worse for your engine. Wrong may well be right! If you've been taught that you must always reduce MP before reducing RPM, you're going to be forced to rethink that notion. If you think you're helping your engine live longer by reducing MP to 25 inches after take-off, boy are you going to be amazed at how badly you've been abusing your engine. And, that's only for starters.
Pelican's Perch #7 
Run That Fuel Tank Dry!
AVweb's John Deakin takes aim at yet another OWT (Old Wive's Tale). While running a fuel tank dry in your recip powered plane may serve to increase your heart rate, John explains why it's not such a bad thing at all, and it is probably a really good idea for most of us. In fact, John explains why it's one of the first things you ought to do with a new plane and how it could save your life someday.
Pelican's Perch #6 
There's a Good Side to the FAA!
AVweb's John Deakin writes his most shocking column yet. He's saying good things about the FAA! Well, not the whole FAA, but still, it's quite a shock to hear anyone, let alone John, compliment even a small part of the FAA. Even he admits it does "feel very strange." What's he saying that's so nice? Well, it has to do with flying some warbirds, but for the rest of the story you'll have to read John's column. Just make sure you're sitting down first.
Pelican's Perch #5 
Don't Time That ILS Approach!
Don't you just love it when a FSDO starts making up its own rules, contrary to the FARs? AVweb columnist John Deakin doesn't much like it at all and calls the FAA down to the chief pilot's office for a rug dance. Seems there's a FSDO out there busting IFR checkrides for not timing a full ILS. However, there's nothing in the PTS that says you should, and AVweb's resident Pelican doesn't think much of the idea in any case.
Pelican's Perch #4 
Engine Failure!
It ain't easy being contrary, but AVweb's John Deakin makes the effort worthwhile. Engine failure in a piston twin is no time to be messing with complicated procedures that some seem to favor. John lays out his straightforward ideas on how to react to this critical emergency--and explains why in detail. There's more to it than just "identify, verify, feather" or "dead foot, dead engine." Once again, the real world requirements that could save your life may not be well served by some of "the old ways."
Pelican's Perch #3 
What Really Counts
John Deakin tears apart his own impressive flying bio (32,000 hours, 747 captain, designated pilot examiner, yadda yadda yadda) to make the point that tens of thousands of hours, gray hair, advanced ratings and the rest don't necessarily mean a pilot is worth listening to. He encourages pilots to think about the advice they are given -- is it sage advice that could save you from a lot of trouble some day, or just a bunch of nonsense from the local ABM (airport big mouth)? Along the way, Deakin skewers a few OWT’s (old wives' tales)...flying myths that just never seem to die.
Pelican's Perch #2 
Checklists Redux
John Deakin's first Pelican's Perch column, Throw Away That Stupid Checklist, generated considerable controversy. (There's nothing wrong with that, it's why we asked John to write: to make us all think about what we are doing.) Unfortunately, a good deal of that controversy appears to stem from misunderstandings about what he wrote, generating more heat than light on the subject. Others apparently agree with John's points, but for some reason think he shouldn't say what he said. In this column, John clarifies some of the points that appear to have been misunderstood by some readers and he then goes on to expand upon the subject of checklist use.
Pelican's Perch #1 
Throw Away That Stupid Checklist!
Say again? You heard correct, just toss it. "Heresy!" some will cry, but AVweb columnist John Deakin -- who's not only a 32,000-hour 747 captain but also a Bonanza owner and FAA-designated pilot examiner -- explains why written checklists are neither necessary or appropriate to single-pilot operations. Deakin offers a viable alternative that could save your life.