In my experience, RAFP are OK as long as they are substantive in their rank. The ones who are acting Cpls are the real arses.
Some quite good blokes at Upavon, years ago, and there were a lot of snowdrops there.
A Flt Sgt must have been in for donkey's years to get to that rank. It surprises me that he took this attitude. Always seemed to be that 230 Sqn or 18 Sqn would bring a couple of cabs full of beer when they came over on exercise from RAFG. Mind you, said snowdrops didn't go on the exercises! Too busy shining the arse part of their trousers in the HQ building.