Get Suter off that top PP.
IF the other Dmen( Scandella, Spurge, Dumba) show that they are able to do adequate zone entries then I'm all for taking Suter off the PP, if for no other reason than to rest him and use his TOI for critical defensive situations, where he is elite, IMO. Until they do, however, I'm OK with keeping Suter out there TOGETHER with one of the above mentioned Dmen as designated trigger/ clap bomb man. I would suggest Scandella or Dumba, as Spurge is best suited to running the #2 PP.
The three Dmen mentioned are a far better option on the point than anyone else, and that includes Parise. Love him, but he is better as a low position shooter.
Granlund is a decent puck handler, but he has to have it made clear to him that if he isn't a threat to shoot ( I.e. The odd give and go play) then the defenders will simply sit back and cover the pass, which will result in a stagnant PP where he over handles the puck. Both he and Suter can get agonizingly deliberate. As long as they are balanced by two shooters (Dumba, Parise), it's ok.
Having said all that, the PP is producing. Just hope Yeo noticed who is scoring, who isn't, and rewards PP TOI accordingly.