I'll be up there from the 26-30 too. It should be sick, the crowds CAN be big, but you can avoid them sometimes. Usually they have all the mountains open during xmas vaca but it doesn't seem like that's the case this year, so I don't know how packed it's gunna be. It's still totally worth it.
Oh, and like people said above me, the only urban around the mountain are the sketchy wooden handrails. You could hit the staircases that go from the top parking lot of southridge to the lower parking lot, they aren't sketchy, there's just no snow right now.