i, on the other hand, would not. when i used one for a day skiing, i hated it. it was wayyy too big and bulky. it did it's job really well, but i don't see how it would be a ton better than the smaller braces. i usually use a donjoy, and it's one of my favorites. it's light and it's small and supportive; nothing fancy, it does it's job. i just had my acl replaced and i need a new brace, though. i'm looking into breg. their active brace, or whatever you call it, actually has the metal suport that sits off of your skin about 5 mm; there's padding everywhere else. kinda hard to explain, but they look to be nice a light, and i've personally heard nothing but good about them. I can't attest to CTI, but i've heard from a few dudes who've used most braces that they're wayyyy over-rated. hope that helps? Donjoy, and look into breg.