Hi Guys I was using SD DVR and it gave me many problems like slow loading menus and starting time is slow and still more problems.So i was waiting for Airtel to launch their HD DVR,and finally they launched it.After that i was waiting for the product to come to my city for purchase and as i know the dealer very well,i call him daily and ask when the HD DVR will come?And he brought the HD DVR to madurai.He is also telling me that i am the first to buy HD DVR in Madurai.I am not sure about it.I bought the HD DVR on Wednesday July 13 2011.It came with HD Cable,i really don't know that HD Cable is free with that.I was happy.I waited for activation and they took one day to activate my new VC Card and new HD DVR.From yesterday 4.00pm i started getting all the channels in very good quality.HD Channels are with huge quality.I was watching Hd channels on SD DVR for some days and when i see the HD channels in real HD Quality,it was amazing.I really like the HD DVR.The thing i feel bad about the HD DVR is,it becomes heat very soon.But not so much heat,they should have been fitted a fan for reducing heat.Nothing other than that,Everthing is fine.And the bottomline is HD DVR is very nice and amazing with good channels and good quality.