Found a set on ebay for about 450 shipped strut and spring. Is that a good deal? Everyone keeps saying that the illumina's are good but how do they compare to the others i.e. koni, kyb, and tien? Please provide your "thoughts". I rode with my friend and his Skunk2's but dont like the bouncy ride. I guess I just want to know what set up will give me the best ride comfort/performance.