Hows the F7 off trail in powder with the narrow track. Fast on trails but will it run in deep snow and climb a hill, go through a drift?

The F7 is awesome in powder. I was riding up by Newberry with one of my friends, he went into a little gulley on his F7 Sno Pro and was able to climb out. The hill was incredibly steep, he said he didn't think he was going to make it, but the sled just kept pulling.

But keep in mind that the Sno-Pro has a much deeper lug track than a standard F-7.