Barrett is from Queens,NY, so I know a bit about him. He has had shaky management and promotion through his career (once they picked him right out of the audience, and he won a 10 round decision on ESPN). He has paid for it in his physical and mental conditioning over the years. Now that he is older, he is resurgant, more focused. He only wants to be ready to beat the person in front of him. I personally think that the fight with Valuev made him realize his actual potential.

Haye needs to come out hard and end the fight in the first few rounds. If not, Barret has enough power and ability to catch Haye at some point throughout its course.

Haye early or Barret late.
Hedging my bets? Of course.