Your quiet right Daleo,
I have tried a hundred set up's and you will always get what you paid for, I liked Tien Mono flex as far as bang for buck went, (not what other people would call cheap, but they are much better than BC's, and only ~$1100 (i realise that is double the price..) but I found my Bilstein coil overs to be very nice, and the dampers are much closer matched than many other's, (They may not have damper adjustability, but cheaper coil overs are far front equal across all four)
But in the end, it's a street car, so spending big money on suspension that will never get the beating they deserve is like buying a 911 and never driving it.