I would like to point out several things. First, in many states you can not sell a Cat unless you have a special license. Our affiliated company is an automotive core company. We have to have a copy of your license or we can not buy your cats. Also, while the margins on cats is small and yes, there is a ton of competition, there is still a great market for the rest of automotive core. Most of our core guys buy the parts for 50% of what they get from us. Many of them make a very nice living. The key though is knowing what various parts are worth. Many of the most successful core guys got jobs at a core company for 6 months or more to learn all the parts.