I thinking about pruchasing a Jeep TJ. I want to put a Rubicon Express 4.5" Lift, is this a good lift? I also want to put 33x12.50R15 Goodyear Wrangler MT/Rs. Does anyone know how these tires wear? I had Wranglers on my Z71 and they sucked, but i have heard a lot of good things about MT/Rs. They are suppose to really strong and have an aggressive tread that is not to noisy. What type of wheels do you recommend? Should i get steel or Alloy?