The shop I work at got a pair for demo, and I'm the only skier so I got to try them out...They are sick. It's a little different carving into jumps. It holds down a little harder and can keep you turning a little bit more than you want to. They are a fun ski. The ones I had weren't true center, but yeah switch riding kind of sucked at first. Kind of got used to it, but it was pretty hard. I used them in park and rails seemed fine. I didn't really hit many rails, mostly boxes. Spins on and off weren't much of a problem. A couple times I got a little caught up, but that could have just been me not the skis. I'm not sure if they are worth the money though.