Just started painting my minis a couple weeks ago. Some of you may cringe to hear this, but I'm just using a basic acrylics set (mostly primary colors, all matte) meant for paper or canvas. These obviously aren't re-paints, just touched up and tweaked. But this is my first attempt at painting, and I am pleased with the results. Someday I may strip them all and use real paints, but in the meantime...
Rebel fleet:





Imperial fleet:























