I'm thinking of getting a pair of 03-04 mad trix, but they come with some shit bindings that are mounted too far back. So I want to remount them with some Salomons i have (still shit but much better). Is it possible to mount the bindings on the mad trix now (Tyrolia SP 100s) on my last year ski if the binding on the last year ski were Salomon 509s? And if it is possible without drilling new holes, how do you do it?