I couldn't sleep last night so I crawled under the car to see what the situation is with the rear suspension. The rear bottoms out pretty bad on anything that slightly looks like a bump in the road. Everyone has been telling me "That's the way they ride". So I'm under there and the coilovers have around 3" of travel. I'm thinking that's not enough. I brought the spanners up about a 1/2" to tighten the springs. While I was under there I noticed a knob at the top of the shock. Kool they are adjustable! I went 5 clicks clockwise and let the car down and went to bed. Four hours later I'm up again and we just got back from a 4-5 mile run and WOW what a difference! Bottomed out once on a huge bump (as I would expect) but the rest was near perfect. Maybe bring the spanner up another 1/4" and call it done. Mamma was very happy. HAPPY WIFE= HAPPY LIFE!