Good old wild mouse for me.
Its painful, yes, it also has airtime.
Rollercoaster comes in a close second, at least the seatbelts are between the 2 of you not one each. Without any form of restraint was the best.
Zipper Dipper next, then Big Dipper then Nash.
Nash was ok when i rode it in 05 with the dotty trains, it weren't too painful. Now it ****ing murders you. Hate it now
Wild Mouse <3