My new Nordica Radict skiis have two binding mount position marks on the side of the skis. One is "center mount" and the other is a few cm back labeled "classic mount". I'm 180 pounds, between advanced and expert status, and bought these BIG boards (replacing my Atomic Sugar Daddies) to play in the deep powder. Some of the threads have discussed increased likelihood of ACL injury if mount is too far back. My Salomon STH oversize bindings don't allow easy removal once I mount them! These skis are tough to rent to get an idea of where to place the binding, so that's not really an option.
Mount them fore or aft? Tap the holes? Use 24 hour epoxy?