just a thought. i am the proud owner of a panny 53wx53 since last week. love it! i am supposed to be getting a cox HD cable box, as soon as they have more in stock. long story. anyway, i got to thinking..... (i know, bad for me).....if i put up a uhf antenna, and fed its output to the RF input of the HD cable box, could i use the box as an OTA HD tuner??? i cant justify spending another 3-400 bux on a dedicated HD tuner, and there will be one sitting inside the cable box. andy g.