I currently have a Dish 1000 with the three LNBs that receive 110, 119, and 129. I want to add international channels from the 118.7 but don't want to put a second dish on the roof. Am I correct in thinking that upgrading to a Dish 1000+ is the way to go? I'm just trying to be sure what I need, because I have gotten two different answers from two different E* customer service reps. One of them insisted that I have to have two dishes.