There is a thread on Strome on one of the other forums here. I'm wondering about someone like that for 3 years at reasonable cost (4.5 - 5M). Here's the idea.....You buyout Rask, and thus save 2.6M in the next 2 years.
Then, for centers, you have....Strome, EE, Hartman/Sturm, and Rossi.
This allows Rossi to move more slowly into the #1 role, if he is able for that, at low cost.
Assuming you protect 7-3-1, and Seattle chooses Dumba, then there is lots of cap room.
Defense: Resign Cole at about 2M. Addison, Menell at about 850K. Soucy at 2.75M, plus Suter, Spurgeon, Brodin, =27.6M for the Defense
Forwards: Kap at 8M, Strome at 5M, Zucc at 6M, EE at 4.5, Greenway at 2.1, Foligno at 3.1, Fiala at 6M, Boldy at 850K, Parise at 7.5M, Rossi at 900K, Hartman at 1.7M, Sturm at 750K = 46.5M
Goalies: 4.4M
This is about a 78M roster, with 12 F and 7D and 2G signed. Lots of room for an extra forward and goalie.