If they're getting a 1C it's going to have to come via trade. There is no true 1C available in the UFA market.
Don't have the assets to outbid for a 1C .
Get wingers who can score, like Guntzel add/or Rienhart.
I would change that to wingers that can score on their own. If they need someone to feed them pucks then the Bruins should pass.