There is an old college buddy of mine we used to roll our eyes about. He spent his weekends jerking parts off of totaled BMWs and storing them at his parents’ farm. We were beginning to think he’d gone eccentric at a young age until one day I heard he had an online BMW parts warehouse. I clicked on it and saw that my pal was crazy like a fox. His site was very easy to navigate and he was doing business with mechanics around the country. And he was smart enough to accept credit cards from his customers.