I have a frozen gray on order but I'm not concerned as others are. From what BMW say; never use a buffing machine, clean bird droppings with a softener and wash as regular. Paint chips are to be repair by a full panel refinish. The mention of matt wax interests me as I would assume a wax would protect the top coat from the elements. Hmmm..
OEM M3 GTS Aero/ESS VT2-585/BBS Fi Satin Black/Pirelli Corsa/Brembo GT365/Ohlins RT/Vorshlag Camber Plates/Akrapovic GT4/OEM M3 GTS Rear Seat Delete/OEM M3 GTS Rear Cage/Recaro Profi/OEM M3 GTS Steering Wheel/OEM M3 GTS Center Armrest Delete