Does the NHL need more replay reviews for penalties and scrums or would they slow the game?‎

Carolina Hurricanes coach Rod Brind'Amour figures the NHL has the best officials in the world. Brind'Amour has backed the idea of using more replay reviews to look not just at penalty calls but everything going on in those testier-with-every-round scrums. Not everyone agrees with Brind'Amour when it comes to reviewing penalty calls, though his larger point stands about getting the right call with the stakes involved in chasing the Stanley Cup.