Just fkn send it. Nobody breaks a femur from a crooked mount. Every binding has a forward pressure indicator and if you are concerned about release and can't be satisfied by kicking the heel and toe loose from either side, take it to a shop and have them stick a Vermont calibrator on them to check, which I can almost guarantee they would not do if you paid them $80 to do your mount.
Take your time, measure measure measure, drill clean blow glue screw (huh?). Bindings are designed so that they will be safe even when mounted by a stoned teenager, because they usually are.
Take your time, measure measure measure, drill clean blow glue screw (huh?). Bindings are designed so that they will be safe even when mounted by a stoned teenager, because they usually are.