NL trade for a closer

[FBP]

NL 5 x 5 keeper league. 10 teams.

I have been looking for a second closer to supplement my one closer (Hanrahan). I am first in offense but my pitching has been languishing. I feel like my starters are coming around and another closer will ultimately net me gains in the standings as I am currently 7th in saves. An owner has offered me Casilla $10A and Culbertson $1A for Neil Walker $6B and Lincoln $2A. I hate giving up offense for pitching, but a I am intrigued and would appreciate opinions.

[joncarlos]

I guess Casilla is solid. His K/9 isn't great but he keeps the ball down and the Giants like Romo in the setup role. I like Walker but he's pretty boring and solid too. Seems like a fair deal if you can spare the offense.

[chancellor]

Like you, I hate dealing offense for pitching - especially saves - but that seems like a good opportunity if you have any depth at MI.