Nancy, I am afraid there is some confusion here between legitimate businesses and hucksters. Believe me there ARE large numbers of crooks in business. They take advantage of those least able to protect themselves. Any company that provides a product at a fair price,, not always the lowest, but also not always the highest either. And a company that delivers a quality product, or is willing to exchange anything defective with no problems. And a company that does not continually change names and locations, one step ahead of the law.......is likely a good place to do business with. Also a local shop that gives personal service, free advice, and maybe delivery, will probably charge more to cover their expenses, but that does not make them dishonest. So don't hesitate to plug the ones that are good. Ken B