john_tullamarine,
Two FAA Flight Test Pilot DERs on board as well as a private Flight test DER. Combined Flying experience would have probably been around 80 years. Otherwise, I would never go.
I know you basically get pinned to the wall once you go into a spin. The thought was that I should recognize that we are about to roll over and move without delay to the front of the aircraft.
I have never flown one outside of the simulator, but I have been in hundreds of stalls in various commercial aircraft. Some where 1g stalls, some were deep and a bunch of heavy aft CG deep stalls that made me think the back of that 727 was going to come right the F off.
In regards to the King Air Vmcg stalls, the aircraft actually shook jumped around more when they were shutting the one engine off and when they turned it back on.