I am a Directv Customer and I want to upgrade to HD...since I just bought a HD TV. I was told that it would cost me at least 199.00 for the New hdtv antenna. Is this the normal price? Are there any promotions that would benifit me? Of course I am trying to go through this without paying the 199.00. One would think that upgradning would benefit Directv so why charge the current customer? TIA