Originally Posted by buzd

For the 9.99 that I would assume you're currently paying, you will keep you're existing HD, plus add anything broadcast in HD that you currently have in SD.

For 4.99 you can add HD-only stations, for which I can't find a list. Smithsonian is the only speculation I've seen.

Seems reasonable to me.

All HBO's, ESPN, and local network are really all I need, and I have that now.

EDIT: Wife would very much like SOAP channel to go HD. All I can say is PLEASE no....