I also think the sox will get very creative this upcoming offseason. They are going to try and become a lot more flexible on offense especially. Ortiz jams them up and doesnt let guys have a half game off, which could really be useful in recharging batteries of the old guys. I also think they will move off the big market FAs and either go internal in RF (Reddick or Kalish) or sign/make a deal for a guy who plays good D and is undervalued (like Willingham). I also think the sox will try and either get Aviles some more PT or get another undervalued corner IFer who can play defense first and also have some upside offensively. Maybe a Wilson Betemit or a Casey Blake. Blake is highly undervalued since he is coming off injury. If he's healthy, he could be the kind of part timer you would want to spell Youk significantly.
That would leave the sox with a lineup of...
C- Salty/Lavarnway
1B- AdGon
2B- Pedroia
3B- Youkilis/Blake
SS- Scutaro
LF- Crawford
CF- Ellsbury
RF- Willingham
DH- Lavarnway/Youkilis
The offense will slip a little, but the team becomes way more flexible and might avoid the injury bug later in the yr if you could actually rest a bunch of guys regularly.
On the mound, I think the sox resign Papelbon, keep Bard as is and move Aceves into the rotation. I think they make a move for a SP nobody thinks of, maybe a Gavin Floyd to take the 4th starter role. Floyd guts the sox of the rest of their up and comers, but gives the sox an innings eater behind the sox top 3. I think Lackey and Aceves are in a dogfight for the #5 spot and I think eventually, Lackey gets relegated to pen work.