Uprises are a good binding I think you'll like them and you'll really like Harshmellow. I rode Quattro's for most of last year, Flows have a slightly better edge to edge benefit over 2 strap bindings but other than that they perform the same but do so in greater comfort.
Go ahead, drink that kool-aid.
FS: Forum Sauce 142 $200 plus shipping
FS: Flux SE30 $75 plus shipping