Hi I have been using the Mini AV to HDMI converter for a few months now. I mostly use it to play my Wii games on my TV cause I find it improves the video quality. Now what I been noticing when connected with the Shaw cable box is when connected to normal TV channels it looks terrible but when say using Video on demand the video is fine. The cable box we got about the 1st couple of years when they started out with digital cable. Like I said this only effects standard TV channels not Video on demand. Just wondering what could be the issue to this? And Also to mention I'm using standard digital on both the TV channels and on demand.