Yeah. I own them. Pretty awesome boot. Nothing too fancy/high tech but you get your moneys worth. The boot has a stiffness to it just like any other boots with a regular flex but if you give it enough pressure (like a big drop), the boot will get to a point where it flexes even more than what you'd expect with more ease. It has to do with the honey comb design on the sides. It bends and the foot of the boot will flatten and allow more flex. Perfect to avoid some major shinbang.
The clips to it are standard, and pretty versatile for all mountain. The liner is relatively warm and comfy. But overall nothing is too special about the boot other than the extra flex it offers when needed.