on my bananna majic would these or the exiles be best

The best bindings to use with any lib tech board from my experience are the binding machines from Mervin mfg. http://bentmetal.com check it out, not sure if you can buy em from dongfunk, I got mine from a store downtown.

i agree with Dave. head with the exiles if those are your two choices. but if your set on burton and want another option i would look for something like the p1's or infidel for strictly park. i myself ride the cartels, i bought my first pair this year in a very bold purple color. i love em, they're stiffer than a park binder needs to be but they slay the whole mountain, i put them on my TRS BTX and i love them.

If your riding park either would be kinda stiff, the Exile is medum flexibility, so if i had to recommend either go with that. The Cartel is (7 of 9) of Burtons Scale. More of an all mountain binding. For a primary park binding check out the Ride Contraband. But out of ur two , the Exile FTW!! :)