Well, they are definitely customizable. I've only ridden them once, and spent the day tweaking them just right. And now that I'm on here writing this review I see that 3 days ago someone mentioned that they're awesome but he/she broke one of the bindings. That's exactly what I'm worried about. They are made of a pretty weak-feeling plastic. I have my front binding's highback rotated 4 degrees and I'm nervous. I don't even want to imagine how weak a 12 degree warped highback might be. But until they break, I think I'm going to love them!