Well, I have installed my Koni sport shocks and struts with the Eibach's and all I can say is, WOW! What a night and day difference in ride quality. I have them set on 50% and the ride is incredible compared to the stock stuff with the Eibach's. I only wish I did this sooner. Never again will I put lowering springs on stock suspension. Thanks Rick and Ross, you guys did a great job as usual.