DemoCoder said:The only channels that have real HD content are thoses specifically produced for HD, with HD cameras or mastering, like Discovery Channel HD. If you buy the T2 Extreme Edition (only 6Mbps bitrate), and play it through an HTPC on your HDTV, it looks far better than what you get on terrestial HDTV, even though the bitrate is lower.
I was refering to video that I've seen that was specifically from a HD digital tape and so, presumably, has been telecined to the correct resolution. It's the noise presumably due to low bit rates, especially in the low frequencies, that I found objectionable.