well i bought 2 new pirelli p6000's for the front as the car had winter tyres on when i bought it. great. but the noise from the rears was so bad. wheel bearing gone. nope there fine. well ill swap them round so i can wear them out easier. took them off and wow found three bloody nails in them! right time to buy another pair of p6000 then. my god I'm driving a new bloody car. no drone no noise and i can here the turbo too!. good job i didn't have a blow out.