Glad to hear that.
When I painted my rotors, (I reused them obviously) There was a little rust on the inside of the rotor that always scraped the shoes inside no matter what. It was already adjusted too, there was just some rust on the rotor. The wheel spun very freely when it was up in the air too, it would spin for like 15 seconds. Whatever I did, I couldn't get that little "squeak, squeak" to stop. Then I just did a little bit of braking using the parking brake, and that solved that issue. It just took a little wearing that rust off and now they work great and no more noise. They sounded pretty horrible when I'd use them to stop from roll at about 10 mph, they squeaked so loud lol.