Not too sure mate but yesterday the Virgin Media guy was round our place to swap our normal Samsung HD+ box for a new Tivo one and I swear that the sound as well as the picture (especially on HD viewing) is way better. :clap:
I now have ALL sports channels and HD where it can be all for around £20.00 less than I was paying thx to threatening to quit to Sky TV :dance:
Also got to keep our Samsung box with all the same channels.... in another room (ours.. not the kid's) for no extra cost Sweet ! 8)
I think UK HD channels are getting less and less bandwidth as the channels increase. Eurosport HD is far superior to any of them, including the new BT Sport.