[DesertCat]

If I was Cashman, and felt I was going to lose Santana to Boston, I would immediately grant as many interviews as possible where I would say, "I can't comment on other teams's players, but I think people consistently under-estimate the value of a top pitcher. I can see us paying as much as $150/5 for a free agent ace."

Then let the Red Sox try to sign Santana. They'll have to match that, or Santana will blow up the trade by refusing to sign an extension with them.