I'm pretty sure they are regional. I'm on the east coast. The only way I've heard of it is because we use to carry Devine Paint, which was manufactured by Davis Frost over here, but Miller in the west. Devine wasn't that great in my experience with it. It was touted as a premium paint with an artist inspired color palette. We ran into all sorts of issues with burnishing. I'm not sure if to formulation for it was originally developed by Miller or not though. I know when Davis made the product they knew about the issues but told us they couldn't fix them because the formulation wasn't theirs.