Owen, thanks for the comment. About 25 years ago I used to spray old cars and vans in a farmers greenhouse between crops for a little earner. I used to use because of the cheap paint job,dulux metal paint. it was oil based and a high gloss if thinned down with terps. the finish after spraying on was awesome,you could shave in the reflection. also with the heat from the sun at about 80 degrees they had dried in an hour and a quarter.