Seems to me that all wheel drive probably is better in snow than rear wheel drive, but you're going to take a bath on your Crossfire if you want to change. I park my roadster for the winter, because it scares me to drive it on slippery roads, but that's just me. Some people don't have as much of a problem with it. Some have put snow tires on them. I don't know if that helped a lot, maybe one of them may give their .02.