Agbeko is the guy who would give Donaire fits as he's tough as nails relentless, ellusive and has great stamina. I think it would take much longer for Donaire to adjust to Agbeko because of his movement and akward style. In the second half of the fight I feel Donaire's superior boxing ability and ring IQ would take over and he would win by UD. With that said I wouldn't be shocked if Agbeko beat Donaire he's a tough mother****er and very underrated.
Donaire beats him by stoppage.. This is Donaire's year! I think Mares will beat Agbeko though, and then Donaire will take care of Mares.
Should be a great fight, because Agbeko is tough, determined and skilled. I think Donaire will stop him late though.