Finally the Greenville-Washington-New Bern area here in NC got their locals this morning. I currently have 2 dishes, The SideCar whichs of course picks of the national feeds, etc. And the Duel LNB Oval dish. Am I ok to just remove the Oval dish and throw it away? Once doing that I assume I need to reset my receivers and configure the setup without the Dual LNB Dish.