HI. We have been working on this problem for three weeks now and I am hoping someone could shed some light on it as Starchoice has not been helpful. They have had me do multiple resets from hidden menus, etc. I have had Starchoice for years. We got an HDTV and decided to get their DVR530. I can recieve many of the channels I'm supposed to with my new reciever, including the HD ones but not all of them. For example, about half of the CBC stations do not come in nor does TVO or the movie channels. It is not a cable issue nor a dish pointing issue as all the channels work on the old reciever. On the new box the satellite picture that indicates signal reception is red for the channels I do not recieve and green for the ones that come in. I can have one cable hooked up to each reciever and have them both be on the same channel with a red dish light on the new box and a green dish light on the old one. I have an elliptical dish with a dual LNB to recieve the signals from both of their satellites. A starchoice rep told me that I must need a quad LNB because the new DVR needs more power. Can anyone explain this to me? The only other solution that we have not tried is to use 2 short 25ft cables directly from the dish and bypassing the cables that are run under my house. The ones under the house are 125 ft. Could that length be enought to impact the signal reception? Thank you for any help you can provide.