After purchasing ebc discs and pads for my is200 my brake performance is rubbish after a chat with ebc they said i would need to replace the rear set up too to balance the braking forces. This i did and there seems no improvement, infact after heavy braking today i was pleased to see smoke coming from the calipers, not bad for £600+ of performance parts . So Iam after some good advice as to which pad best stops a is200 with moderate to heavy braking as this current set up is about to be thrown through ebc's windows.