So I tries a quick test of some clear coats on some different paints. The yellow is Craftsmart acrylic satin (AirBrushed), the green is Testors acylic pearl (AB), the red is Spaz Stix solid red enamel (AB), the brown is Krylon aerosol enamel? (RattleCan), the burgundy is something I got mixed at a local autobody supplier for my truck (RC), and the gold is Craftsmart acrylic metallic (AB). The clears from left to right are: Testors Aztec acrylic (AB), Alclad Gloss laquer (AB), Pledge/Future (AB), Krylon Crystal Clear (RC), and Testors Gloss Coat (RC). Keep in mind that I did not adhere to proper application techniques. All paint was done in one heavy coat with no spoon prep at all. All clear coats were done in two heavy coats about two hours apart. All of the clears seemed to do pretty well over the acrylic paints, but the Testors Aztec is the clear winner in my eyes!