I've always found this expression, 'trading cars ' odd because if I were merely 'trading' cars , I would have gotten one with high mileage, and a lot of mechanical problems, and no money would have changed hands…who would ever do that? Anyway, I don't … Funny how our God used my car buying experience to impress upon his 'learning' servant, who He is and how keen His desire for us to understand Him and our brothers and sisters on this planet