Not used mine in the snow since 2005 lol, but it was great. I have fond memories of taxiing friends home on a saturday night/sunday morning during one really bad snow storm with no other cars around. Wasn't so good when I put 18's an 35 profiles on it though.
The M5 on winters copes exceedingly well and i run that every day, some people think i'm mental driving that in the snow but i'd be stuck if I took the other car. i saw a RWD saph the other day, first time Ive seen another cossie on the road in about a year and I see it during winter, pretty cool and ironic.