I just got a board that had burton step in bindings with boots that didn't fit, so I sold off the extra gear for some new (used) stuff. Got the boots which are size 11 on a board with a 250mm waist. The maximum toe overhang I have is about 1.25 inches and on the heel it is about 1.5 inches. Is this something I should really worry about.
I think I can go down a half size with my boots to shorten the overhang if need be.