I found a set of blues w/springs for $385 (US). I was wondering if anyone had used them and how they were. I cannot find a spring rate and they say only 1'' lower but I was hoping it was a little lower. Any help would be appreciated because I don't know what spring/strut set up to use. I had horrible luck with the AGX and Sportlines on my B14 and I have put off lowering as long as I can.