Thanks for the info. DirecTV will definitely be doing the upgrades, I'm not messing with it. I just wanted to know the extent the system would need to be upgraded to accommodate the new TV's. (new lines to the dish etc, where switches would be, etc.)
The wiring in this place is nutty, so we may need to go to cable or a matrix.
I'm Not an engineer, but I play one on TV. My handle is Tweety but I have nothing to do with the organization of similar name. I just had a really big head as a child so folks called me tweety bird.
