So over the past few weeks and the new year :thup: I painted my siren... but it wasn't plain sailing like with the other 4 generations of siren housings. I added grey primer on first and then the yellow paint. But, for some reason, it ran after a possible reaction with the primer. So, I let it dry and went to get some white primer and yellow acrylic spray; sprayed it on, and here's the result: