The F-4s were given to us by Ronald Regan we didn't buy them and if we needed a carrier he would have given that as well. I believe the F-4s were ex U.S. Marines and included the bunny. The grey they used had a slightly bluer tinge maybe 74 Squadron had them? The F-4s at Stanley were UK F-4s, the American F-4 a superior machine to the UK F-4