Stay away from these boots for now
I agree with David that these boots are great, however, there's a production fault and I've broken 3 pairs in six weeks. The store ran out of replacements and now I'm grounded in the middle of winter. People say that Scarpa started producing new boots that are guaranteed to not break, but they're tight-lipped and won't say when the new boots his the stores. I'm considering switching from NTN back to classical tele bindings.