I have been a Dish Network customer for 5 years and am not currently under contract. I have the 625 Duo DVR now but I would really like to upgrade to the free HD. After inquiring about it, I was a bit shocked at how much is cost for the 722 receiver and installation. Does Dish ever make deals for a free receiver if I sign another contract? I may have to consider switching to Direct TV just to get an HD receiver and installation for free (not to mention the half off service for a year). Just wondering if anyone can help. I apologize if this has been answered before. I didn't find much in my search.