PTT
On the basis that a 'Glider' has few systems, nav equipment,electrics, comms,fire control,or indeed anything needing a static 'procedure' simulator where exactly does a PTT fit in with the Viking fleet (If we are to believe the recovery program).
The main 'emergency' situation for Gliders is the low cable break,and the training for this is best done 'for real', this is the only sensible way to get a student used to the combined attitude change and decision making which is a total waste of time in a static PTT. The PTT may have had a place in the Vig's with a modicum of things to 'practice' but as they are history that requirement goes with them.
By all means let the Cadet Squadrons have them as something to give a semblance of 'aviation' but do not pretend they are a substitute for 'hands on' gliding.