I've held them/played with them, but haven't worn them.
Impressively light for how burly all the parts felt. Didn't feel flimsy or plastic-y like some other boots in that category feel. The Technica/industry folks who were "testing" them had really good things to say about their touring that day. I don't really tour for the distances and vertical this boot would be useful for, but having sold a lot of boots in this category I can tell that this boot is going to be a winner.