It seems like the vast majority of competitive slope-style and pipe skiers are relatively short. Most of them are the size of gymnasts, which kinda makes sense.
dumont got a growth spurt last year, he's now like 5'5" or 5'6", he's not really any shorter than t-hall, colby didn't seem to short, like 5'8", now if you want someone small, vinnie is like 5'3".