TAKE BRANDON SUTTER OFF OF IT.
End of story.
Somehow, possibly the worst PP player in the NHL in the past 5 years - and a guy who once went through a full season with 2 primary assists - has been a fixture on the top unit all season. And he's absolutely terrible. The guy is a pure rush/transition player who scores off broken plays based on his speed/shot. He has zero hockey sense offensively and is absolutely atrocious in contained offensive situations, both in terms of puck distribution and using his linemates, and in terms of board play and winning puck battles.
Oh, and take Jayson Megna off the 2nd unit while we're at it.
Put our actual skilled players on the PP. Horvat on the top unit, and dress Rodin and put him on the 2nd unit.