Looking for a good next step up tire for my 98 Sahara, 6.0. Not interested in lifting it just yet, or doing too much extra work besides mounting and installing. I'll probably get a set of wheels too. Any specific make/models that look cool and perform well? Where is the best place to shop for them? And I am guessing that 31 is the biggest you can go with out any rubbing or lifting, etc...correct?