Explaining the reasons why you’re “better” than your competition seems logical. However, it’s not always effective.
If someone asks why they should do business with you as opposed to the firm across the street, often you begin to give them your list of “betters.” You provide them with assurances that you have things like better communication, better services, better products, better affiliates that you work with, etc. The problem with inferring “better” is that the consumer doesn’t actually believe it.