Here in the St. Louis marked dish has been pushing the eastern arc for all new installs...I've had a particularly difficult time with this as 95% of new installs don't have HDTV's in the area I'm in. My question is when I hook up a 222 or 622 to a sd tv using the rca cables I cannot get the HD channels to fill the entire screen, is there any way around this without the need of installing a wing dish for the 110 sd locals. or a 1000plus????