We at least have the makings of a good pen:
Iggy
Suarez
Lee
Holmes
Bummer
Wentz (I would assume since he's out of options)
Last man (Dodd, Hernandez, Harris, Lara, or whoever wins this spot in ST).
We also have Jimenez, but who knows when/if he'll be back.
And then there is Lopez, who probably should be in the pen, but who knows.
That's a very solid group, with good depth from guys like Dodd, Hernandez,, Lara, and Harris. Add then you figure in a few other retreads like Payamps, Stratton, and Young on minor league deals that might surprise us.