i have a Sony HS20 projector hooked up to the Panasonic S97 DVD player via HDMI. with normal settings, the image seems to be 'squashed' vertically. When connected via component, the projector allows for a variety of 'modes' like Zoom and Wide Zoom etc. I can usually use to correct aspect ratio problems, but these settings are unavailable via HDMI. The DVD has HDMI settings 720p and 1080i, but both seem to have the same 'squashed' effect when projected. can anyone help? thanks!