Do the HDD200 units make a great improvement on the picture??? We are getting super picture quality on our DSR922 and I have a HDD200 sitting around in the closet. My home theater area looks like a closing Circuit City store with all the wires dangling and my SPF (Spouse 'Pproval Factor) rating is in the negatives!!! I am cutting back on the spaghetti behind my cabinet but I do not think that my wife wants another gizmo on the cabinet temporary or permanent. I have a HD TV but I am not subscribed to any HD satellite channels so is the HDD200 really needed or will it make much of a difference at all???