Hi all,
I recently traded in a Mineral Grey BMW 435i for a Jet Black Metallic Porsche 911.
On the 435i, I'd gotten good results with Menzerna SF-3500 (Lake Country white pads), then Menzerna PowerLock and P21s Concours or 100% Carnuba wax.
I understand 911 paint, especially black, is a lot...