Grim. As a member of the smallest single branch in the RAF (SUPPLY), I can see you have a few unresolved issues with those of my branch that have the Movements annotation (self included).
I suggest you step from the hallowed flight deck every now and then and get some idea of what those in the Branch and, more importantly Trade do - some of it is actually away from the aircraft! Either that, or stay up there and drink yer tea!
Glad someone else pointed out that Air Cdre is the top Supply rank. Of course, all flight deck crew are blessed with wit, charm and the ability to never have a bad day/night/morning after/landing etc.
Usual advice from this end - someone give Grim a hug - think he needs it.