As the title says, I am a newbie to the craft. I painted two cars in the past with questionable results and read several books and have a basic foundation on concepts and terminolgy. My goal is to paint my own motorcycles and the occasional car. Nothing custom other than two-tone or metallics. I need advice on my first "quality" gun(s) for personal use. I am looking for a gun or guns that will do base coat, clear coat, prime and high build prime. My comfort level is around $600 invested. Any advice is appreciated. Also, recommended sellers will be useful too.