i have volkl karmas and i have a question about them. my friend has them too, and the back part of his binding just ripped out of his ski. And someone at C.O.P. told me, not mentioning any names (Eric, he wears a orange and white suit), that John Kozody skied on them at a summer camp, and ripped the back peice of the binding out on two different pairs. Anyone heard of this problem before???