Hi guy075,
Thank you for reviewing Behr Marquee Paint. I'm very sorry to hear about the paint flashing issue experienced, as that's not typical or what we want our customers to go through.
When the paint has a flashing/patchy look, we recommend allowing the last coat to dry for 4-6 hours (24 hrs. if possible), as the finish can even out. If the paint feels thicker than normal when recoating, it can be thinned with up to 8 oz. of water per gallon.
Customer satisfaction is very important to us and I encourage you to contact Behr directly for further assistance. We'd love to learn more about your project and find the best way to help.
Kindest regards,
Doris