Drop Gagne and Scherzer for Blanton and Oliver Perez. Max isn't worth a roster spot if he is out of the rotation and your league isn't counting holds.
I would consider adding Konerko or Kelly Johnson for Griffey, but since your offense is so loaded....you might be able to snag an additional pitcher.
As an aside, I'd pick up Isgrinhausen when he is coming close to getting off the DL.