You might be suprised how good the Swamper TSLs are if you decide to go that route. A friend had a set on his Wrangler (rear locker, like mine) that were about 70% worn, yet shamed my new Scorpions on the trail. He could dump the throttle (4.0 inline six) on a muddy, rutted hill and not even spin a tire.

97 Montero SR: Factory rear locker, 3.5 L 24 Valve V6, ActivTrac 4wd (Love it) , 3 way suspension, four wheel disk brakes, 32x11.50 Pirelli Scorpion ATs