I currently have a Vip 722 connected to two tv's. The first tv is my HD. I connect to the second tv using the existing coax that we used for cable. I have a 1000.2 and a wing dish for 61.5. I have a switch on the back of the house that the two satellited connect to. My questoin is......what do I need to do to add a second 722 to my upstairs tv? I want the 722 in the basement to stay where it is and terminate the connection upstairs. I am fairly competent with configuring components but I am not sure of the exact configuration I need. Any help would be appreciated.