I'm about to airbrush my first black paint job. I understand that be it a 1:1 or 1:25 scale car that black is the most challenging color to shoot. Was wondering if any of the veterans out there had any helpful hints, tips or guidance that they would be willing to pass on before I attempt to lay down my first lacquer black paint job. I'll be using either MCM our Scale Finishes pre thinned black lacquer. What is the better primer undercoat gray or white? I truly want the final finish to pop.