Clearly many of the cluster candidates show features which are typically associated with clusters. of the cluster candidates contain likely FRI sources and up to contain diffuse emission. of the cluster candidates contain an example of either a likely FRI or diffuse emission (assuming all non-detections are diffuse emission). Even before optical and infrared imaging had been conducted this was a good indication that we had found real high-redshift clusters of galaxies. The initial aim of the ATCA observations was to get a better positional accuracy, however it also told us a lot about the morphology of the cluster sources.