I got them at Val Surf in LA. I actually got them because they fit so incredibly, and were by far the most comfortable boots I tried on. The fact that they're the sickest looking boots in the world helped too. I rode Thirty Twos for years and finally decided to try some other brands. I tried on probably 10-12 other boots--ride, burton, salomon, forum, thirty two, all of 'em--and the Kass boots were the best by far for my feet. Snug, good laces, real stiff, fasteners that allow you to tighten foot and leg areas separately and two velcro straps (which is perfect for me because i have high arches and skinny ankles). Get to ride them for the first time this friday--can't wait!
If you (or anyone) gets a pair and wants two canadian flags, I'll eagerly trade my maple leaf for your stars'n'stripes!