I bought the same kit on Ebay. I put them on Wednesday along with some much needed new susp. bushings (Hyperflex). So far I'm quite impressed, They are a PITA to adjust in the car but it can be done. The handling in awesome!!!!! The ride is firm but not harsh. I expect them to mellow a bit after they break in. One thing that is not in the kit is the top hats. Be very carefull if you try to take the old ones apart yourself! I took all 4 old ones to the local tire and brake shop and had them compress and remove the top hats for me, they only charged me $20 to do all 4. One snag is I have a couple spring squeeks. I'm told that will go away as the system seats itself. So to answer your question....so far both thumbs up!