Hey all, new to this site but you guys seem to be pretty knowledgeable. Right now we have a 3 TV setup. One duo receiver that sends DVR and one HD and one SD signal, then a single receiver that has no DVR but is HD. My situation is that the TV currently getting the SD signal from the duo receiver is about to be upgraded to a new HDTV. Would we need to get another receiver, and generally speaking how much would that cost? Also, the 3rd TV that is getting the single HD signal is not really used that often. Is there anyway possible to swap that room to the SD signal from the duo and move the single HD receiver to a different room where we're upgrading the TV? Each room had their own separate wiring, the only difference is the SD from the duo room doesn't have a receiver obviously. So yeah, just wondering if it's possible to move the single receiver to a new room and what would need to be done to accomplish that, and if not possible just a general estimation of how much it would cost to add another single receiver. Sorry if this isn't explained well, most of this stuff is confusing to me.