Just a few moments I've had as a student, but hopefully gonna be an MEI quite soon :
- Nearly ran one off the runway on the very first takeoff. Instructor hadn't warned me he was going to cut the mixture, but I kinda knew what to do. Kept it on the center-line after that.
- Sat in the back whilst a multi student got slow on a short field, and we just slammed in. This was a classic, cos the guy had been really on top until that point, then got real slow on the last landing and the stall warner started blaring as he started the round out .... eek
- Had a throttle set at sim feather vibrate back on me, and I got slow on approach in a seneca, that was probably my most scary moment in a plane to date, as it was taking everything I had just to fly in a straight line.
- First 'fuel-cut' engine failure in a Travel Air was interesting, cos the engine starts popping and banging and surging before the fuel actually completely quits.
Good luck.