Probably have done, although I was a bit later in the piece than you by the looks (84 for my first operational posting). I started on the Iroquois and a lot of the loadies from that world ended up going to Hercs when the helicopter transfer went through, heaps of good guys and very professional in their outlook and skills, same for the Bou but with the extra skills of the FLTENGs to boot, and I'm sure that was the case for the Herc crews too.