I spoke with Dish Tech online and he pushed my install date back to the 23rd. Told me to call on the 20th and have my order switched from 1000.2 to 1000.4 or 1000.5. He claimed with the current system I would likely need 2 dishes, with the eastern arc I will only need one? I hope I did the right thing. What happens to the channels from 129? I won't get those?