FWIW, I would go with the Coopers. Dont get me wrong, dunlop makes a good tire, but the RVxT seems more like a street tire than A/T. If your looking to retain some cornering ability, then the E-load range might be better suited with its stiffer sidewall. It wont flex as much during cornering. I had 31-10.50-15 C rated dunlop rover RVs for a year on my rodeo. At stock pressure the tire would tend to roll over the rim, so I pumped it up to about 45 psi and it took care of that problem. I also got great mileage. But had lousy treadware. Personally, I like BFG ats and the Cooper STs

Dan

92 Rodeo, 3.1 TB crank, custom bumpstop spacers, DOR shackles, Flipped ball joints, D44 Rear, 4.56s and new magnaflow cat and dynomax ultraflow muffler Since been replaced by a 2 door Explorer on 31's shackles, cranked torsion bars and full exhaust