Ever since I've owned my Cabrio I occasionally get brake judder felt through the wheel when the pedal is pressed lightly but goes as you press harder. All the discs are within limits for the specified run-out. Mintex GTech racing pads have been on the car since I have had it and are presumably designed for heavy braking during racing or competition. Ive also noticed that hardly any brake dust is generated making me think they are probably too hard. I'm thinking of replacing them with standard pads but wondered if anyone had any similar experience, thoughts or ideas.