2) I think there's a lot in the NHL that can or should be done with regards to penalties and the ends of games. Either when going into overtime, leaving overtime, or when a team is up by one. I feel like it's quite common to play as dirty or clutch and grabby as possible in the dying seconds to protect a lead, or to make sure you go to a shootout at the end of overtime. I don't think it's a super unique idea, but I've always loved the suggestion that a penalty at the very end of the game should add time to the clock. So if you're winning 4-3 and defending against an extra attacker, you can't just slash a bunch of sticks in half with 2 seconds left to ensure the win-- if you do that you're killing a full 2 minutes of extra time. I think this extra time would be more exciting, and it would also add some fairness to the end of games. Make players accountable for what they do in the dying seconds!