Ok guys and girls, what is the best in your minds wrt to Wax.
I have a Midnight Black 328 e36 convertible. I used NuTone on it and was not unimpressed with the result, but I noted a very subtle kind of "spotting" on the large surfaces. The finish also feels a little soft. In Nutone's defense, they do recommend a second coat within 30 days.
My other car is an Anthrocite (Charcoal gray) 540 e39. On that I used Mother's California Gold True Carnauba wax. I am quite impressed with the result. But I am a little concerned that it will not last as long as the Nutone claims.
Has anyone tried Magruter's tech polymer that claims a hard finish and is vary favourable on dark paints?