As standard fit the P7s fitted to my 220 are rubbish in the wet when starting from a standstill. Even when it is moderately damp they still spin. The car has now only done around 900miles so the tyres are suitably scuffed. It is fine in comfort mode though so no flying starts in the wet. Should have got a 4x4 280  When they wear out I think I'll go to Bridgestones or Michelins. I have 19" rims.  Anybody else concur?