So i am looking at getting new boots and bindings. But i have a question on the size of what my bindings should be. Right now my boot size is 10.5 Burton Moto wanting to move up to K2 Ryker size 11. And im also looking at the K2 Forum bindings. With my boot size being 11, should my binding size be L or XL. K2's site says 8-11 for L and 11-15 for XL. What do you guys think L or XL??