On the subject of TB, just look at how they handle their starting pitching. They keep a constant flow of young talent flowing into the rotation. Sure, they have the talent, but the result is they can afford to trade off a couple of their starters for a hitting prospect. How many teams could do that? The Red Sox couldn't even afford to trade Lester-much less another starter, because they don't know what they have in their pitching prospects, and would have to spend more money signing a FA who might be worse than Lester.
Right now, with the the Dodger deal, the Red Sox have a couple of prospects who might slide right into their rotation. DeLaRosa would have been in the Dodger rotation this year if they hadn't splurged on FAs and traded him. TB will have a couple of new kids in the rotation to go along with Moore, who needed a half-year to find his location last year. But he'll be good this year. In spite of all these youngsters, everybody likes TB's chances this year.
The message to the Red Sox is give the prospects a chance and forget about signing retreads.