Although the swirl marks on my 850 are not serious and not deep, they are there. I've tried lots of products, including giving the car the full Zymol treatment (even upgraded from Zymol Carbon wax to Concours estate glaze) but I still notice the swirl marks in the sun (not that we get much here in Machester!).....
In the eternal search for that perfect finish, does anyone have any suggestions?
Nick