Reply to Numark Mixtrack - Traktor Pro - FX Control Mapping +

Hey guys, long time lurker, first time poster here. Name's Elie.
Good thing you peeps got goin here, kudos!

Anyway, ive been playing around with Traktor lately and decided to buy myself an entry level controller and upgrade to PRO. I'm loving it so far... HOWEVER... i would like to remap a couple of things...

One thing i dont like about the Mixtrack, is when im in a mix, and apply an effect, it applies the effect to both deck A and B. There is no FX On/Off control button for each deck on the Mixtrack.
So I want to map the Pitch Bend Buttons to act as the Effect control on/off... (-) for chan 1 effects and (+) for chan 2 effects... can someone help me out??

There is more that I'll add later, but this is my main concern ATM...
Thanks,
Elie