have you heard of the Interco TRxUS MT? i have had mine for a few months in a 33x12.50x15. they are awesome. 6 ply radial. awesome side wall treads. drive up and grip every rock. work great in snow and mud. they are much better then the 32x11.5x15 bfg mud km's i used to run. and are about $20 less per tire then the bfg's!