I used this alternately with grey through many block standings and sprays, on top of TCP epoxy, on a well worn car. The car is an old police car that had a lot of scars. The primer sprays and adheres well. The black does not build as well or as heavy as the grey, but it works and was what I wanted. It sands and blends well, but differently than the grey.

I topcoated with Production Shop Midnight Blue Pearl.

I have been buying paint and supplies for years never a problem