i'm not sure on distance nor on how far i dropped, but in Febuary i launched the cornice at Blue Sky Basin going like 30 MPH , exploded, and ended up cartwheeling like a billion times. the cornice is only like 5 feet tall, but it drops away pretty quickly and i started to get speed from like 200 feet up and sort of arc into it. I'm not sure exsactly how big i went, it might not have been that big at all, but i felt like i was in the air forever. I have a pic that my brother took from just below where i launched just after i hit it, but i still need to make prints of the film. damn i'm lazy. after that crash i also decided not to where a full face anymore as my neck got all tweaked.