I recently bought chronic 21s that came with demos. I’ll include a pic at the end. Im still growing and don’t know if I should go with fixed mounts or keep the demos how they are; but i’m going to and do lots of park. Will the demos be ok or are fixed better in the end. The bindings I would put on the chronics would be my old tyrolia attack 13s 2021s from last season. What’s the better choice here: keeping the demos as is / or taking off my fixed bindings from last years skis and putting them on my chronics.