You would be surprised at what most trucks wont go through. Most newer trucks come with really wide tires and I can assure you since I went from a 225/75R16 to a 265/75R16 it is much worse in the snow. Any slush is terrible, and it pulls you around a lot more.

I couldnt agree with Brian more. Most people with big trucks think they cant be stopped. Until they pass you when your doing 80 in a blizzard and they end up in the ditch smile