Payton Manning was fun to watch before he retired. Brady, not so much to me. Spygate should have asterisks next to his stats, your offensive coordinator in your ear knowing what signals are coming from the other sideline on defense and probably knowing what was coming when a mike linebacker checked doesn't make a great QB or team. Mahomes is on a whole other level than those two already. Joining Manning as the only other QB with 5k yards and 50 TDs in a season, already winning a league MVP award one year and Superbowl MVP the next is something football quite possibly will never see again.