I had a tech come out to take care of my LNB drift. He changed both dish LNB's since the diagnostic did not indicate which unit the LNB drift was on. The problem was still there after changing the LNB's. The home office told him that it is probably the receiver. They are sending me a 722 supposedly since I want the antennae input option. The tech did not have a vip722 on the truck only a 722 basic. The person on the phone says I may receive a standard 722 and not the VIP even though he checks the box. I have a VIP and want another one like it. I do not understand how they cannot insure that you will receive what you ordered or at least upgrade you if it isn't available. I will let you know what I receive since I will be returning it if it is not a VIP.