So I've just purchased a bunch of new wax dipped boxes for the first time - before now I've always gone plain boxes and preserved them with Metalex. For those that use wax dipped boxes, should I be painting them, or leaving them unpainted? I appreciate most guys that wax dip paint them also, but isn't it best to do it while the wax is still warm? When stone cold, how should I paint? Will waterbased paint stick to it, or do I need to go oil based? TIA