This sums it up
http://video.google.com/videoplay?do...3560379&q=jeep
On a serious note, I've replaced everything - coil springs, leaf packs, shocks & panhard rod. It is firmer now that it was before, but its still "bouncy and fun". Especially compared to our 2 other cars which have sports road suspension.
It doesn't sag anywhere as much as it used to when I tow though, which is the main reason I did the lift in the first place.