Garage Rehab show with Rawlings

I have been in the auto business, and Richard Rawlings to me seems like a guy who is just fixated on the $$$. As a mechanic who cares about cars and people you can't just push crap out the door because of money and deadlines. Rawlings seems like he doesn't understand that and would turn out crap to make his bottom line. He seems like a person who has no qualms about either knowingly or unknowingly ripping people off.