ive owned both, and find them extremely comparable. my trxus
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were probably a little better in mud. i want to saythat my mt/rs are a little better in rocks but my gains in rock crawling aremost likely due to having front and rear lockers now so i can only speculate onthat. the trxus did an awesome job on rocks considering i was running opendiffs. i believe both tires have very strong sidewalls, and the trxus is alitle quieter and has a slightly better ride on the highway (not much, butslightly noticeable). i cant speak on tread wear because i havent run eitherlong enough to wear a set out. im not sure which ill buy when my mt/rs areworn out, ill most likely wait and see how they do in the snow this winter.to give you a recommendation, buy whichever is in your budget. both areexcellent tires.