I am in the market for a set of coil-overs and have heard many different opinions on this forum through my various searches. Some are happy with their buddy club race spec / tien ra's, others say you have to step up to moton,jrz to benifet from suspension and have a true quality suspension setup. im looking to spend 2000-2300 for a set of coil overs and have been looking into the tien r/s and the or the zeal s-6. Comfort is not really a factor for me. For somone who wants a daily driven car, that is also well suited to 8-12 track days yearly(no autox, just tracking) should i be looking into the r/s or s6 or should a set of r/a's or a similar product be fine for me. thanks.