I think the 01 is more like a sprint pad with med-high braking torque (more of a RS 14 black), where as Pagid RS 19/29 yellows are endurance pads with medium braking torque.
2011 E92 M3 DCT
1991 Spec Miata
2008 E92 M3 DCT - KW Competition 2-way / Brembo 365 BBK / OMP ARS racing seats / rear seats delete / GT4 aero / AiM EVO4 data logger / SmartyCam racing camera
2008 E92 M3 6MT
2008 E92 335xi