They're a ton of fun. Just be sure to take enough speed to make it up the "up" part of it. Seriously, more than you think. Use your knees to suck up the inside kink a little bit to lessen the impact. Breck had a really fun on at the bottom of their park last year that was perfect for learning them.
"Americans play real sports, we dont try to be the best at exercising."
-Duane Pruuel about soccer.
Kill as many whitetailed deer as you can, they prance around like they're the fucking shit. -Kasper**
Dying is an inherent risk of living. It's best for everyone to come to terms with that before strapping in....or crossing the street.