dooooood, first off, chill out. i only started to ski park last year, im 16, and skiing since i was 3.
i can ski, but its the all around aspect of skiing that makes someone good. too be good at everything. rips crazy big mountain lines, ski park, and throw in some bumps if neccessary. my point is that i have spent more time in the park this year, than i have ever before, because i want to be an all around good skier. good at every aspect. right now, all i have to do is park. i do agree with you that one should learn to ski though before heading into the park.
but this dude's promo is awe some, (meant to be 2 words), is he can ski like that, (minus that cliff), this guy looks like a prett solid skier from what ive seen.
but just cuz someone is in the park, doesn't meant they cant ski!