I went in July last summer. No bueno, the park was to the right (facing downhill) of the lift and was not worth the 100something$ ticket, at the bottom you had to hike across some rocks to get back on the lift. Theres a bigger park to the left (not all the way over to Windells), but I hit the first feature and got yelled at, told me to fuck off and what not. Not sure if I was just being a jerry and it was closed off or what, but it didn't help the experience.
All in all I didn't find it worth it.