If the runner beats the tag then the runner is safe. I'm pretty sure that is in the rule book. Sure, if Prince was a better defender with a quicker arm he would have been out, but he's not. The runner beat the tag, I'm not sure how you can view it otherwise. If you equate the umpires wasting time under a hood as making the game more boring, I can't argue with that. But consider that it takes just as much time for Brad Mills to walk on the field and argue with the umpire as it would to review a play. Honestly, I find it a lot more satisfying to watch a game where the correct calls are made, and in some cases the correct calls might make the score closer and the game less boring. Why would you not want the umpires to make the correct call?