has anyone successfully taken like a modern Freeski/px toe piece and paired it with an older fks/pivot heel? just for like an urban or backyard binding? since the heel piece is basically unchanged, the toe could potentially be replaced with a modern one and you would, in theory, have a set of makeshift fks 120/140/180. basically asking because i need some bindings for my urban skis and i have multiple Freeski toes and i have a set of geze era heels.
thoughts?