I have an active/subscribed Dish 500 system and I would like to know what is the best FTA receiver to use (along with my existing dish network setup)? I am leaning towards Viewsat 2000 Ultra There is one cable outlet and can I just use a splitter and feed both the Dish receiver (Vip211) and the FTA receiver at the same time? I am planning to connect both the receivers to the same TV (one through HDMI and another through Component). Please let me know if I need to provide more information. Thanks in advance.