Another +1 for Blizzaks. I've used my S2000 as one of my daily drivers for over 10 years now and I have always used Blizzaks on it (LM-22s). Not quite as wide as the Z (7" front, 8" rear), but I remember one evening in Boston where I was the only car on the road to keep the plow/salt trucks company. I had to do some sideways driving (on purpose) in some of the heavier areas where the trucks had not recently run through, but the damn tires were sticking to the road. The car only has 3" of clearance, so it's pretty much a snow plow itself (literally, last winter
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