Do we actually know what resolution Dish or Directv HD are broadcasting at? How about anyone on this forum with software/equipment to test raw signal input or is it so bad it must be kept a secret or just impossible to measure? I'm not interested in what the receiver sends out because after rescaling to 1080i you still have pixel loss and the softness many see. Its like putting lipstick on a pig. I know whats been posted on WiKi but that's old information.