Is Arroyo really that good though? I think he's completely replacable, and no better than Jerome Williams. His unimpressive major league numbers are more or less in-line with his equally blah minor league stats. I don't see him turning into much more than a mediocre innings eater. Baseballreference.com compares him closely to Harang and Harkey, not exactly solid company. Now, Griffey has his own issues, but I wouldn't go as far as saying he can't play CF anymore, and Boston needs a CF. But is Griffery worth the contract that he has for 3 more years? Of course you could say it doesn't really matter to the Red Sox since they have money coming out their ears. And I didn't say he couldn't play CF. He just doesn't play it very well anymore. With Manny probably going to be in left and Nixon in right, that is one atrocious outfield defense.