These are only sold through Sams Club and Costco. They are rated better than the LTX/MS and all of the other Michelin tires on Michelins own website. Anybody run these and how did they do in snow? I have a 3500 so snow is tough.
http://michelinman.com/catalog/tires/MichelinXRadialLT.html?tiretype=6&tire=8
http://michelinman.com/catalog/tires/MichelinXRadialLT.html?tiretype=6&tire=8