For all those who are all upset about not trying to improve SS or 3B first, keep in mind that Alderson was the one who called Melvin about this. That's not to say that Melvin wasn't looking into bullpen help, but this opportunity basically fell into his lap and it was an opportunity that was too good to pass up. Assuming K-Rod performs like he can (we all know he's not what he once was, but he's still good), this will help the team a lot.