If you have the 32rh ( I believe you do?) Then you can live with the 33s, especially if you get a lighter, smaller 33 (think, duratrac) compared to a heavy MT that is a true 33 inches (think, any big mud tire). I have 3.07s, I6/ 32rh and pull average mpgs for a similar wrangler, that is regeared. I have plenty of power except for those very steep hills. Normally I am fine with all of my normal driving, which includes an hour both way drive uphill every other week. Sure the regear will be nice, but I plan to bump up tire size in a few more years, and don't see the reason to spend money I don't have on something I don't NEED that will be replaced in the future. If you have the means, regear your axles. That is the best option.