So, I've had this pipe dream for years now, to buy a snow/winter bike. I've thought about the 2wd version Ural with knobbies for snow, bad weather. How good are these in the snow? I've seen photos and ads for them in the snow, but, really how good are they? What's the charging system like? CAn I run heated gear? Sure looks like alot of fun, and, considering the ice skating rink on my driveway, I haven't been out on two wheels in a couple weeks. If I could go on 3 nothing would stop me! WEll, at least not ice... So, how would it be as a winter bike?