This is why I love Aces High, we can experience a lot of these things without any of the actual risk, and start to understand the concepts. I know for a fact the Spit 16 can enter an instant tailspin if you simply max out all the controls. Just starts flip flopping around in the sky.
I've had it happen in Mosquitos particularly, that is always a beast to recover.
I'm shocked it hasn't been required for that long. I always assumed stall training included spins.