I was just wondering how they do in real heavy north eastern snow. I had a 02 blazer zr2 with the offroad package and i couldnt get stuck if i tried. I just bought a 08 4x4 crew cab. I didnt know if i would have to put sand bags in the back or what. I just have he stock goodyear tires on it now and i didnt know if i would need to upgrade to something better or what. I just dont want to have to worry about getting stuck i guess.