I have no idea what happened on Leuthold. I was just doin' the south side (again... I was up there way too many times last week). Conditions on the south side weren't bad at all. Hell, we even got a nice "cool breeze" the whole way up!
I saw you at the top of palmer, but by the time I got over toward you, you had started moving, and I figured that you wouldn't want to stop again. I just dragged a sled up Tam MacArthur Rim a few weeks ago as part of a expedition training class, so I understand completely about how much fun they are. Turns out the "sled-tree well" attraction is one of the strongest forces known to man.
Too bad you didn't ride it down, that would have been entertaining (both to participate in and watch!)