I can tell the difference, as the ride is stiffer than the stockers. They are a little bouncy over rougher roads (i.e. uneven freeways), so i'm not sure if that is natural for the Prodrives or if it needs more time to settle in. I still need to get an alignment as well.
I have noticed what sounds like a metal on metal knocking noise coming from the right side I think. Usually when the car is pulling into or out of driveways or in dips in the road. Not sure if anyone else has experienced this after lowering their car. I think it may be the rear sway bar hitting my exhaust, but thats on the left side, so i dont know. I looked at the exhaust and there was blue paint from the sway bar, so that maybe the culprit.
BTW, got the seat belt harness fixed. A major pain in the ass though and for some reason the only tap tool that worked was a standard and not a metric?!!