Let’s see, how does this work again?
The Giants have now added ace Johnny Cueto and Jeff Samardzija to a rotation of Madison Bumgarner, Jake Peavy and either Matt Cain or Chris Heston. Verdict: Much improved.
The Diamondbacks have added ace Zack Greinke and Shelby Miller to a rotation of Patrick Corbin, Rubby De La Rosa and either Robbie Ray or Chase Anderson. Verdict: Much improved.
And the Dodgers have subtracted Greinke from and, we think, added Hisashi Iwakuma to a rotation of Clayton Kershaw, Brett Anderson and Alex Wood, with surgery boys Hyun-Jin Ryu and Brandon McCarthy and a group of minor leaguers in the wings. Verdict: Very much not...