After living in Cincinnati (where snow is not a frequent event, but still comes now and then) and driving in FWD cars with all-season tires for 25+ years, I got an RX-8 (RWD) in 2004. I had thought that all-seasons would still be good enough, but I was in for a shock the first night I drove home in 2" of wet snow on unplowed roads. I was all over the place, and couldn't even get up my slightly sloped driveway. After that, I took my 4WD Tacoma whenever it snowed. My lease on the RX-8 ended in December, and I had two choices: commit to the 8 and buy some snow tires or go AWD. Needless to say, I chose the latter. My IS 250 AWD handles the snow exceptionally well, with great straight-line operation upon either acceleration or braking, even with just the factory all seasons.