Couple of things.
37'ish, ground tour, now 51(years,oops). Interviewed by Wg Cdr fm Innsworth re future. You're going nowhere and doing nothing. Food for thought.Thought I'd try teaching in three dimensions and got away with it. Still here or there in Notteetingham but soon to be back in Eetingham.
Then there was the one, at 37'ish, Captain Nimrod, interviewed by Wg Cdr fm Innsworth. Well Flt Lt ****** looks like your next job will have to be an instructional tour so we'll have to send you to CFS, quick tour on the Bulldog, and back here on the OCU. Without hesitation the interviewee agreed and the interview continued for a short while more.
At the conclusion of said interview, and just as said Flt Lt was going through the door he turned and said, "Perhaps I should point out, Sir, I am actually a Navigator!!!
PS BEagle: Give us a clue!