I chose DirecTV because some DirecTV receivers can be controlled by the serial connector, all Dish receivers have to use the IR blaster. When I was buying a year ago CC had a promotion going where you got two receivers, a dish and free installation for $100.
There was choice between the cheapest RCA and the cheapest Hughes. The RCA had a serial port the Hughes didn't. So I bought the RCA receivers.
There was choice between the cheapest RCA and the cheapest Hughes. The RCA had a serial port the Hughes didn't. So I bought the RCA receivers.