Nagy has fixed JC Ramirez, Deolis Guerra and now they're 2 of the more reliable relievers. And he's helped develop Bedrosian into a guy who could become an elite closer.
Shoemaker went from a guy who could be DFAed to the ace of the staff. A few months ago, many were calling for Santiago's head and now they're sad that we gave him up for "dogshit". Yeah, he couldn't help Lincecum, but, I think he's far too gone to salvage.
I don't think Eppler makes the trades unless he has confidence that Nagy can work with the new acquisitions. And, I'm confident that he can