My set up is new, as am I to HT. Last month, I received a DirecTV Tivo receiver/DVR for my birthday. Having already had DirecTV service, this was/is a great deal for $4.99/month. But, now that I have a new HT system, I want to get the HD service. But, I'm not sure if I should stick with DirecTV or switch to Comcast. Since I have my cable internet through Comcast I would save some money there, plus they now have DVR's built into the cable receivers. So, does anyone have any preference of either service?