Hi guys, when i purchased my car I paid extra for the swiss protection paint thingy, how long does this last as not bothered to read any of the info on it, and kind lost some of the paper work Does it need redoing every year or does it last longer than that and what exactly does it protect, does it stop swirl marks or does it stop paint fading? The car is onyx black with white sparkly bits so and can see slight swirl marks so thinking might need to get it valeted properly, also anyone know anybody in se london who can valet?
Cheers