well bed the discs and pads in last night in my closed car park (well works) and to be honest there actually pretty good had no brakes for a while which scared me but soon put a nice layer of pad compound on the disc and stops like a treat, no noises,rattles,squeaks or grinding i still think ve got to do a few miles yet before i get full benefit of them but first off impressions ok, quite a bit of heat coming off them but was told thats expected
il keep an eye out for cracks but so far so good