New here so sorry if this is in the wrong forum/place. I recently bought a gun set from Eastwood, catalog said it came with a free “color buffing DVD.” Got the gun set didn’t get the DVD.
My question is, basically, what is color buffing and what, if any, problems can it resolve? I took my car down to bare metal primed it and then painted it. I have small runs here and there (first car I ever did…so??.) Could color buffing solve this?