id say 1. derek, 2. tie wilson (yearbook) and dumont
tanner migh not even make my top 5, eric pollard breaking his back was way scary, you watch that, then you see him just slide down on his back, only moving his legs. tanner's was really dramatic with the ragdolling, but having had falls where i tomahawked down the mountain, its not as scarey as it looks (the tomahawking part)