I didn't have any problem in the snow... 8" ground clearance and crappy Pirelli snow tires.
http://x3.xbimmers.com/forums/showpo...16&postcount=1
I was leaving snail tracks from the bottom of the car.
__________________
2013, AW, xDrive35i, M Sport
Package, Technology
Package, Dynamic Comfort
Package, Premium
Package, 3M Clear Bra, Euro foglight switch, a few coded fixes