Holy fuck. This is why you can't go into free agency with so many vacancies - everyone knows how desperate you are, and you lose all leverage.
I'm not trying to be a dick, but after the lock out season, Boston had basically nobody under contract. As a fan, I went through this first hand, and we all saw how well that worked out for the B's. Zhamnov and that fucking 4 year 16 M deal was a perfect example of overpaying for solid players due to lack of leverage. His injuries made that a total disaster.
Edit: At least the Spacek deal is only a 3 year deal.