Just curious.Has anyone ever gone from a 1/2 truck to a 3/4 ton truck and see a noticeable change in offroad capability?I've always owned chevy 1/2 tons and kept them pretty much stock.I always had a limited slip rear and decent tires and rarely ever got buried.Two year ago,I bought a 2500hd.It has the same tires(except I now run 285's)and a factory limited slip.I like the truck and I need the extra towing capabilities but it's an absolute pig in deep snow and mud.Any ideas why?