I had an X model, so I got a little more clearance than I had by just going up to 265/75/16s. I was more interested in getting an E-rated tire. I had two flats with the stock BFGs. I do more winter driving up to the ski resorts than off roading in the summer, so the 32s gave me a little more clearance, thicker sidewalls, and didn't hurt my mpg too bad.