In my opinion, the Eaton deal was only lopsided due to Lopez being in it. Giolito might turn into a great arm, but I have serious doubts that he will be anything more than a solid 4 or 5. The life on his pitches that was supposed to develop never did. He is still young, but I just don't buy into him and I trust how the Nats have found guys and developed them and if they were willing to trade him, my bet is on him being a back of the rotation guy or reliever.
I have warmed up to this deal as the pen is shaky beyond Kelley, Treinen, Solis, and maybe Glover. I think Perez and Romero will likely battle it out in ST and you take the best one north. That leaves a spot for a long man like Worley, Guthrie, or Cole but Cole will likely be sent to AAA and start. Still doesn't make me feel better about not having a closer, but Kelley, Glover, or Treinen could be penciled in. Also I like the addition of Jimmy Cordero just to see if he can light the gun up again, but that is unlikely.