Originally Posted by andydumi
And I am not sure its necessarily a Comcast issue, as over Xmas I saw both DirecTV HD and Fios HD with similar issues, so I think its a network issue, not a provider issue sometimes.
Yep, and the quality of each of our local feeds varies a bit in part due to some stations broadcasting multiple channels at the same time (i.e. Nashville WX - WKRN, Telemundo-WSMV) which reduces the available bandwidth for the HDTV feed.
It was readily apparrent during the Patriots-Giants game a couple weeks ago, both CBS and NBC were simulcasting the NFL network feed, and the quality on WTVF/CBS was noticeably better on our 100" projection screen, especially during fast motion sequences than on NBC/WSMV. It's not quite as noticeable on smaller HDTV's.