One problem though with DD in Tata Sky. I think already highlighted on this forum, but still I am mentioning here. On Sony and perhaps LG tv as well, when in DD via HDMI mode is selected in Tata Sky Sound Settings, sound control is not possible on those channels using Tata Sky remote. I receintly emailed Tata Sky about this but still the issue exists. I can see that on ADTV HD this issue is not there on my Sony TV and on my Samsung TV, even Tata Sky works fine and on Samsung TV, Tata Sky and TV remote both control the volume unlike Sony where only TV remote works in case of Dolby Digital channels.