Sometimes I wonder if only having one PP unit hurts the depth a bit more than we think. Not so much in this game, obviously, but more so just a general thought.
I randomly noticed Stefan Noesen(a 29 year old career AHL winger) had 4 points in 4 games for Carolina. Looks like they brought him up, gave him a few PP shifts, he potted a couple points and kept the momentum going at 5v5.
Getting 5v5 play to a point where they don't rely so heavily on the PP that they can't even play the second unit would probably be ideal, IMO. The other forwards on the team could really use it to get their offensive juices flowing. Even if it's just one or two shifts a game.