i have just completed rebuilding my front end. tierods, centerlink (1st phase) ball joints, ctrl arm bushings, other various bushings, strut bearings and sachs/boge strut inserts (second phase). the second phase was done at a bimmer shop in cinci. i am not real impressed with how the strut inserts feel. i didn't want to put in heavy duties because it is a daily driver. wanted it to be a smoother ride. however, it rides really rough. hard over the bumps. almost as if they were the same blown out inserts that i replaced. does any one use these inserts? i thought they would give me a much softer feel. also my front end is raised as high as it was before i removed the strut spacers. any advice/opinions would be greatly appreciated.