To be honest it rides pretty good loaded up. I have not had any problem with sway as of yet. I thought about putting airbags on till I loaded it with rock and found it can handle it pretty good. I want a 4" lift now that I have seen all the great pics of other trucks with a lift. Really hoping that it will actually stiffen up the rear a little.

 

Like 72Combo I used to a lot of the same. I used to have a 98 Grand Cherokee with 5.9L, MSD iginition, Accel super coil, and KN Filter. Suprised many people with how quick it was off the line. I used it for frequent towing as well. There was numerous times I was well over weight. My biggest scare was when I had a 89 Turbo Coupe on a trailer. Had the wife and kids with me bringing the car to Virginia from Texas. While coming down a hill in North Carolina trailer started swaying taking the Jeep with it. I think the only thing that saved me was activating electric brakes on the trailer and not using the Jeep brakes. Finally got tired of repairing rear end every 30,000 miles and bought a 04 Ram. Sold 04 Ram and now loving my 09.