Colin: I think the most important aspect will be keeping to their style of play, as Boucher emphasized in his post-game interview. When they tried to open up the ice and let the offence roll, that's when Pittsburgh started to take over with their offensive firepower. If they can keep to their tight defensive system that's worked for them all year, I think this team has a good chance of winning.
Peter: The most important thing is Craig Anderson standing on his head and stealing another game. Honestly, I'm not sure anything else can bridge the massive skill gap between the Senators and the Penguins; it's clear, based on the shots in the series, that #TheSystem isn't quite enough to do it.