Pros
You learn how verbal behavior influences the decisions of people acquiring a service. Furthermore, your success in the company mirrors the success of any company: if you make it to the top, it will be a very unlikely, and most likely, you won't make it; thus, the company is a great school where you coul actually make money if you can stick around long enough
Cons
The city of los Angeles has many restrictions which makes the free transaction between two parties difficult.