I think one of Greene and Scuderi will be on the team come opening night. Knowing Sutter, he will try to give them a chance to reclaim their former glory. However, I think they will be on a short leash if they start to under perform.
Since no team will grab Scuderi or Greene off waivers, the defenseman not chosen will be sent down to the AHL club. If Forbort is not traded come opening night, he will be in the lineup as the 7th defenseman. As much as I would like to see Gravel in the opening lineup, he can clear waivers, so it is best to start him off in the minors until the inevitable crappy play of Greene/Scuderi.
The pairings should look something like this:
Muzzin-Doughty
Martinez-Gilbert
McNabb-Greene
Forbort
This lineup is balanced with left-right pairings. If Greene is eventually sent down, I would push Gilbert down to the bottom pairing with McNabb, move Martinez to the right side since he can play both sides, and pair him with Gravel on the left.
Muzzin-Doughty
Gravel-Martinez
McNabb-Gilbert