I decided to go with Super Swamper's Trxus MT's in 33x12.50x16's. I mounted them on some 16x10 black steel wheels I had in the garage with 4.5" backspacing. I do not have a lift and at full flex, the lugs just touch the top of the fender in the rear by about a 1/4"- not enough to hit plastic. They are an agressive mud radial, so on the road, they do make noise and a little vibration, as any mud tire would. They are great off road. My only complaint is that two of the tires took over 9oz to balance... typical SS! Overall, I'm very happy with them.