Wow, I am really disappointed right now. Only 1 month ago I painted my upper cab and I'm starting to see tiny rust spots. I don't get it. Took the whole thing down to bare metal, prepped and cleaned, applied etch prime and primer surfacer, then shot 4 coats of Dupont acrylic enamel. I mixed and shot everything as per directions. Huge waste of time and money. That stuff wasn't cheap.
I may as well have used a rattle can which by the way has lasted over a year now on my bed rails. What a drag! What did I do wrong?
-David
