Four shocks are definitely better than three. I broke a shock mount at Gray Rock, and drove with it for a week. I finally welded it back on, but when I was trying to push the shok back up, it wouldn't budge one bit. So I took it off and it was bent to hell. So I went to southern offroad, which is pretty close to my crib, and took one off their hands. After I got it on, it rides so much better. I know they don't make the ride softer, but they act as a dampener. I was used to bouncing up and down after a bump, but now it's great, only one bounce. Just thought I'd let y'all know if you ever break it, it's worth fixing right away.