Hard to find video footage, I think because for good freestyle skiers most of the camera time comes in the park. But in the below video at 1:25 is the style of skiing I'm talking about in my original post. Sorry that it's only a couple seconds.
I feel like 10 years ago most of the kids who were good in the park couldn't carve so well. But now I see the Snoqualmie park crew out after work night skiing, carving hard, forward and fakey, sliding in and out by buttering. It looks really hard and really cool. Maybe it's regional? Peter Line was a Snoqualmie pass local ...