Ill do Turris/Brown + something small for Giroux. Anything more and I'd pass. Not worth paying his full value based on what he could be.
So, assuming we re-sign Karlsson at 11, Stone and turris at 6 each, Ceci at 4, JGP at 3.25, Dzingel at 1.5, we could actually fit it under the cap by swapping Brassard for Giroux when you assume some modest increases in the cap year by year and replacing contracts to guys like Burrows, Thompsson, Boro Wideman and Pyatt with similar cap hit contracts, but it would mean signing a cheap backup or running with an in house prospect when Anderson finishes his contract.
Trading MacArthur would probably be the best way to squeeze it in assuming Ryan and Phaneuf are unmovable, alternatively, moving Smith would be an option to increase our breathing room.
So here's my offer;
Brassard, MacArthur, Brown (or white if they prefer) and our 2018 first
for
Giroux, and Philly's 2018 2nd.
They get two usable players that we need to move for cap reasons, who can be flipped for more futures if they prefer, a 2018 1st and a high end prospect that could replace Giroux in the future.
We get that elite center we need and a 2nd to mitigate the loss of a 1st.
We then trade off Boro.
Hoffman-Giroux-Ryan
Dzingel-Turris-Stone
Smith-Pageau-Burrows
Pyatt-Thompson-White
extra: Paul
Claesson-Karlsson
Chabot-Ceci
Phaneuf-Jaros/Harpur (one stays in Belleville)
Extra:Wideman
Anderson/Condon
Cap hit is ~70 this year, 74 next year after re-signing Turris and Stone @ 6 each, and ~79 after re-signing Karlsson at 11 plus whatever increase White would need.
If they opt for White instead of Brown, we sign a cheap RW option like Pirri.
We could make it work swapping Smith and MacArthur if Philly is to frightened by the concussion issues, but then I might try and take out the swapping of picks, or just give them our 2nd.