My heavy bed put me close to the bottom OLs and they ruined the ride. I added the bags and tried removing the OLs but my 2wd really needed that extra 3/4". I put them back in but with the ends cut off. Then I added a 3" x 24" PVC expansion tank to the bags cuz the compression was coming up too quickly. It was a serious of trial and error but I got my dually riding better than any 1/2T I've had. I can tune out bad roads with the bags and the air-adjust Rancho shocks do just as much good as the bags. Craig