Some copilots went to Valley as QFI. Our second then moved on to Cathy and became a training captain. Another on our sqn, also a QFI end up in Calf of Man.
A few years earlier many became sim instructors, another became a FAC.
Captains I know were medically discharged; became a taxi driver in Canada; became a yacht skipper in Caribbean; became a Victor sqn cdr; Buccaneer pilots; one of the Black Buck pilots went to 10s followed by Heavy lift.
In fact a fair number of V-Force Captains went VC10 and one, to his surprise made Air Cdre and OC Brize.