I have a still perfectly good JVC 36" TV with Component Video Inputs and S-Video Inputs. I also have an HDTV. I subscribe to Digital Cable and I'm about to trade in my cable box for a HD Cable Box. If I get an extra HD Cable Box for the JVC TV (I would like to be ready for when I get another HDTV) and hook it up via the Component Video, will the JVC show component video quality picture. I fully realize it will NOT be a HD picture as the JVC is NOT a HDTV.