i was there this weekend too. the only place you could find REAL powder was in the thick trees where the ground is shaded all the time. other than that, your suspension gets a real workout. there was a guy with a 136 x 1.5 track 600 rmk and he went damn near everywhere i did with my 153. the snow is set up so hard you can get traction alllll over.
that being said.....i would have had more fun with a short track sled tearin up the trails and jumping off the trails to play every now and then. unless they get some more good snow, i wont waste the fuel to drive 450 miles. if we had snow here, i would have had just as much fun bangin the ditches and climbing steep hills....
if you are riding on an overcast day, BE DAMN CAREFUL. there are hard, HARD drifts out there. if you cannot see the changes in terrain due to lack of lighting, your riding experience will flat out suck unless you are tearing up the trails.