I read the article in Trailerlife about the joyride system. I checked into Joyride but I had issues with the price and installation due clearance on the inside of my frame rails. I work in a machine shop and installed Gas Magnums @ 20 degrees tilt on the outside of my frame rails . It was difficult. The main difference I noticed in the ride was Large bumps and bridge transitions . We would hit a bump and that was it. Before the shocks we would hit a bump continue bouncing around some more. I still was not completely satisfied and installed Bilstein 4600's and a tri glide jaw on our Trail Air hitch and now we finally have a decent ride on freeways. I know the ride is good because my wife is HAPPY.