i am not a freight dog and i hate to clutter your forum but i figured i would put in my one not so scary...but uncomfortable moment in my limited flying career.
it was a basic flight in socal headed from San Diego to Big Bear (something like 6700' airport elevation) i was in a small cessna cardinal and flying at around 8500' i had just hit the mountains and hit a real stiff 40+ knot wind sheer. The airplane was doing around 70 knots at full power pitched up the best i could get it without losing any more speed and i was still losing around 800 fpm with some sharp drops of 50 or so feet that sent everything in the cockpit sticking to the ceiling numerous times. I managed to turn it around 180 and head out of the mountains but not without losing close to 1000' in a little over a minute.
I know this isnt too scary of stuff but i had about 100 hours at the time and it was my first what i consider to be severe turbulance experience at the time that made me realize exactly what happens when people start losing that kind of altitude and feel the only thing they can do is pitch up for altitude which of course drops airspeed and causes potential immintent stall and a more drastic loss in alt. Many pilots get into those situations and end up spinning out or stalling to their doom. i guess i remembered some training and got lucky at the same time.
Looking back on it it was a great experience gainer and the thing that made me the most mad was not that i was totally worried, i was more concentrating at the time on the task, but that i heard talk of downdrafts over the FSS and i continued to test the waters and i had my wife with me and it scared her more than i ever want to see her scared, she doesnt understand flying all that well and i put her in a really bad position, stupid stuff like that will cause you to lose your flying partner and enduce an uneeded fear of the air.
anyway sorry i typed so much to talk about so little, its just my two cents.