I assume from the first car being bought from a customer that you're a mechanic?
Not anymore per say. I own a towing company now. I have worked as a service advisor, tech, etc in small shops and had my own place for a while. Towing was the most profitable and least amount of headaches!
1997 Pontiac Grand Prix GT (project)
2000 Pontiac Grand Prix GTP (daily)
Admin at www.dfwmustangs.net
Owner of Titan Towing