Well here's my disclaimer for that. They're a stiffer all mountain freestyle binding, and Re:Flex if unchanged from 2011 is ghost tech. You don't feel it unless you're riding angles lower then 9* on both feet.
Honestly I would personally be putting either M9's or Raiden Phantoms on one if i were getting one.
Go ahead, drink that kool-aid.
FS: Forum Sauce 142 $200 plus shipping
FS: Flux SE30 $75 plus shipping