Just put on my 5th coat. I seem to have more trouble with the horizontal surfaces than the vertical ones. I've noticed a few spots on the decklid and hood where it's not as shiny as the rest of the paint there, so I was too stingy (probably unconsciously trying to avoid orange peel like I had to sand off after my first 2 coats..). By the way in case you can't see, it's still see through. but it's definately getting there.
But as Moose says, labor (and sweat, in a 93 degree garage!) is "free". And I'm only about 1.25 quarts in paint-wise.
