Hello. New member. Have a motorized ku system. Fortec Star 39 in. dish. w/motor.Traxis 3500 receiver. I've had the system for about a year. Really like sports feeds. To get more sports feeds should I go with C- band or an hd receiver? I can't afford a 422 rec. unless someone produces a more affordable one than the Qualitv. Thanks .ga.bulldog