If you're really not seeing any street time, go with swamper LTBs. Cheap and an absolute kick ass tire offroad. But if you wanna go bigger I'll make you a killer deal on some 33x12.50-16 maxxis bighorns.
Appreciate the offer - but I don't want to loose the power that going bigger will take from me right now. Once I get the cash to do a regear/locker install I'll go bigger.