Why hasn't radio shack came out with a stand-a-lone antenna receiver for people who don't want the sattilite receiver. Seems to me they would stand to get rich here pretty soon on something like that. maybe in kit form to save them on labor cost and they would make that much more money. Anyone heard of a company planning to build a sub $100 unit like this. Would beat the hell out of the $700 extra to have it built into the unit at purchase. If there is such a thing could you please post the website. Thanks!