I'm getting ready to get my coupe media blasted. When it's all cleaned up, what kind of epoxy (etch) primer do I use? POR 15 I hear is the ****nit, but, do you have to prime over it? Any alternative to POR 15? Then, what kind of paint do I look for? My car is in great shape, and I'm replacing the floor pans. Blasting should reveal any more rust areas. As of now, there are no more besides the pans. I'm painting the underside, trunk, engine compartment, and interior floor semi-gloss black. Maybe even flat(PPG?) The rest of the car is gonna be white with a gloss black hood, 3 Shelby stripes running the length, with the tail lite panel blacked out.