I run them on my F350. They have been a very good tire all-around for me. I went from Goodyear Duratrac to the XT's. For me, the snow/ice performance was much much better......and continued through multiple winter seasons. I did have some light cupping on the front tires, but I think that was more Ford suspension than anything.....but 5k rotations keep it very manageable. I have 20k on the tires now and they just hit the first wear bear on the center tread ( I think that is slightly more than 1/2 tread depth remaining.