He and Affeldt seem like they both have good stuff, and play for teams with good offenses. But Eaton has at least been an SP for a while, while there's still no proof Affeldt will be able to handle consistent starting.
Any reasons not to make the move: Drop Burnett for Eaton?
no question, Adam Eaton. he has the same make up and stuff as Jake Peavy, and Jake Peavy is getting drafted in every league.. although Affledt, might have a chance to close, his in a short leash as a starter, i read somewhere that if his blister acts up again his back in the bullpen.
Affeldt has a little more upside but Eaton is probably a little bit safer. Kind of depends on what you want - if you're just taking a flier with a deep bench spot, go Affeldt. If you think you'll be pressed to use the guy right away, go Eaton.