Based on production, atmosphere, and HD quality. 1. NBC-vibrant HD, top notch production, Al Michaels still one of the best in the game. 2. CBS- nice, classic 3. ESPN- things start dropping 4. Fox- dont like it. Too many robots, plus nfc teans just bore me, especially the nfc east which is overatted with mediocre qb play. 5. NFL Network- poor quality considering its the leagues channell.