Well Mother dearest, I usually ride groomers, mainly freestyle/free riding. I usually get to experience powder days at least twice a year. I prefer to ride switch so Twin shape would be most ideal or directional twin.
If your asking for advice, its usually best to not be a jerk. That being said, if your not in the park and hitting some big jumps, get the dark series. Remember though if you have big dogs like me, the dark series runs a bit more narrow