Age vs. level is a massive, massive argument in favour of Peraza.
He might have sucked last year but he was also basically the youngest position player in AAA or the NL (if he wasn't the absolute youngest, probably close).
Twitter is also speculating that the Dodgers' swap is part of a bigger push for Jose Fernandez. Maybe Miami is on on this and was pointing out some dudes from the White Sox that they coveted.
Why do you guys think he's any good though? Is it just the DSL stat scouting? I can't find anything else on him at all. Not even how much he signed for.