My parents just got their first HDTV in NYC. I am trying to convince them to get HD Tivo. One of the things I dislike about the TWC DVR they have is the shear number of buttons on the remote. It also seems that the DVR is slow to respond. Still, I am only a intermittent visitor there, so I was wondering if anyone had TWC NYC with a series 3 Tivo or HD Tivo and could comment on: - ease of installation - M card availability - cost of cablecards vs. TWC DVR - TWC DVR vs. Tivo: features, picture quality, etc... I have told them besides cost, the disadvantage of Tivo is the loss of PPV, but you get Amazon Unbox instead. I have not discussed with them the future of IPTV and how that will affect Tivo. Mostly because I am not sure I understand the issue.