I've tried every bed-in process you can think of, i've had plenty of time, and attempts at it.But if you read above, now that i've done this mod and the pads are in a solid position, i'll try a 'clean' set of discs again and i'm hoping it will sort it. The pads were rocking quite a bit, which is apparently wear and tear, and now they're not.I should have a new set of pad pins tomorrow too, as the old ones had a slight groove forming from the rocking pads.This has been going on for ages, and the ONLY bike i've ever had issues with brakes, which is a shame 'cos it's a fantastic bike otherwise?