Wow... Thats alot of people. Well it took me like 5 minutes to look up stats for some for the players. From what i can tell is, I personally, think you have the MUCH better end of the deal. Your getting Prado, Reyes, Zobrist, and Salas who are all top 50 players while only Beltre and Castro are the only good people your giving away. And you have a open roster spot and you can pick someone up from the WW. I would take it FAST.
OF: Berkman, Morse, Victorino
Util: Markakis, Ethier
Bench: Andrus, Wright
SP: Beachy, Ogando
RP: Venters, Adams
P: Cueto, Baker, Carrasco, Lohse
Bench: Bedard DL, Humber, Wilson