Congrats on your work. I actually went about things in the opposite order as you. I just finished the front end and the rear felt about as tight as abowl of jello. There has always been an annoying clunking sound. I popped in a pair of Koni reds and adjusted them to medium stiffness. Infinitely better ride quality, also restored ride height. There is still a trace of the clunking. My question for you is whether or not you feel that the bushings made much of a difference in terms of sound and feel.

Thanks