The old saying styles make fights gets used a lot but in this fight it can really be used to great effect. The way I see it the boy Mike Perez would be a more dangerous opponent than either of the Klitschko's. As we all know Haye likes fighting against the bigger less aggressive type of boxer, Perez on the other hand is a real pitbull who will come at Haye with everything he has from the first bell. I make Haye favorite for this bout but not by that much. I personally think Perez has a 40% chance of winning this one.