To be honest I don't know a lot about either player. It actually seemed like both teams were exchanging very good prospects. If anything though, I'd say the Braves have a slight edge given that Francisco has a little MLB experience and performed well during that time. But, again, I'm not familiar with Hoover or Francisco.
Here's what we got:
Francisco is lazy, injury prone, overweight, error prone, and strikeout prone. But he does have a power swing.
Here's what we gave up:
Terrible deal.
OMG we could have gotten so much more for Hoover. From what I understand Francisco's work ethic is non existent, and he's only likely to put on more weight. This is a direct quote from Dusty Baker "Hopefully, he'll (Francisco) find happiness and get it together in Atlanta,". But he does have some pop, and maybe a change of scenery will do him good.
I really don't understand Wren. We have plenty of pitching and we could have put a guy like Hoover in the bullpen that could also start spot. Instead we sign Hernandez, and trade Hoover for a project.