I spent the whole day muddin with my friends in a swamp that we built. One guy has a 92 yota on 31x13.50 SX's. Well he got stuck for the first time in his life( he has only been muddin for 3 or 4 months now but he made a big deal about it) and the SX's really sucked. They didnt clean themselves worth a crap and just basically buried him until the the tires were just slick with mud. Has anyone else noticed that they're not very good in mud? I dont think it was the mud because my Uniroyal Laredo M/T's went through it just fine and they arent the greatest tire.