uh...  comps are  a huge fun social event, where everyone gets together, hangs out, shoots the shit, meets new people, catches up on new news and reminices about old time and ......  everyone skis together doing laps, sessioning, chasing girls, talking about tricks and.............   for few minutes they throw down some runs to get judged on.
Everyone who is into skiing slope, 1/2 pipe or whatever should come out for these. This is not USSA racing.