I got these for getting aggressive on bigger skis in the backcountry and the occasional resort day. So far, so good! They don't tour as well as the Mastrale unfortunatley. The range of motion is much more restricted and they do weigh in pretty heavy. Once you lock it all down though, they deliver the performance. Seems to be more volume in this boot in general. Not as slim and narrow as most the Scarpa boots I've tried.