Does anyone have pointers on Dxing OTA channels in this day of digital signals and TVs that the channels must be scanned in??? I have a SONY lcd that I was using for scanning in different directions with my new programable rotor controller. The thing is pretty cool! Some channels still come in even when the antenna is facing the wrong direction. The thing that I would like to get around might be in my tv or possibly all digital sets. Lets say that I can receive 12 digital channels when the antenna is facing east. When I go to scan the channels with the antenna facing west not all of the east channels can be received. The thing that irks me is when I scan the west channels then the east channels that cannot be received in the west direction are deleted from my tv! It would sure be great to have the channels left in the memory for when I return to a previously scanned direction and it would be just a matter of selecting the channels instead of a another complete scan of the direction! Do all digital tvs do this?