Why less from Stepan or Brassard?
Step stays w/ the same line mates. He's been trending upward in production every year he's been in the league.
And I think that Staal's spot goes to Skjei in the next year and a half. Young, mobile, shut down defenseman who has an excellent head on his shoulders? If he leaves college, he could even get a cup of coffee in the NHL this year, if he continues developing at the rate he has over the last two years.
That roster does a few things for the team moving forward, one of which allows the team to appraise Allen's performance on that 2nd pairing. If, for some reason, he's not cutting it... they'll have the flexibility to trade for a LD at the deadline that can bear more responsibility and minutes.
Someone will play less on the PP. Perhaps a fair amount less. One may be off entirely, while the other gets mop-up minutes on the second unit, and neither PP would have a full point unit, as of now. Ok, Skjei gets Staal's spot down the road...who's shutting down Crosby and Ovechkin this season? And again, steal man needs a strong partner, otherwise we may lament that $4.5mm over a few years.