The logical answer is quite simple...The receivers of the units have expressed a desire for the concept and have been sold on that concept by EDigital. The customers are the ones that designed into the unit the menu of whatever they want in it. That is why there is really no selling to this product. The customers wanted something like this in the first place. The reason for the small amounts of units is, logically, for the customers to verify they are getting what they want. I was told that there may be one or two customers who, the minute they are convinced this device is exactly that will put in a large order immediately....