The BCS broadcast in HD last night

To my eyes, the game was actually painful to watch in HD — I was watching Q13 FOX on Comcast. You could detect noticeable interframe jitter, it was particularly noticeable when the camera panned down the field, the white yard stripes would show a lot of jumping. I don’t notice this on most ESPN football broadcasts — is this because ESPN is 720p whereas Fox is 1080i? I don’t know for sure but it was painful, and not just because the Buckeyes were stumbling.