Car Salesman

I've had a few buddies that have or currently sell cars.  It's a demanding, cut throat job (from my limited understanding). 

With limited understanding in mind, here's an in depth look at car salesmen from within the profession.  A journalist went 'undercover' in the industry for three months to get a glimpse of the profession.

http://www.edmunds.com/advice/buying/articles/42962/article.html

Here's a short video about the article: Confessions of a Car Salesman