I've been very happy with the track performance out of Performance Friction 918 pads. My only "problem" with them is that they do not come with retaining clips which results in HORRIFIC clunking, clattering and knocking sounds during normal street driving.
I wonder if this BBK will exhibit similar issues?
EDIT: I'd be interested in pricing for option 3 on their groupbuy deal...
Equal Opportunity Harasser!
6MT | COBB | AR | AE | Forge DV | HPF | P3 Gauge | Hybrid Intake | O.S.Giken TCD | All M3 bits | TCKLine | StopTech | UUC | ER