What the Haye?

Now I'm always been a big fan of David Haye. But calling the Klitchko brothers out, and then choosing to duck them and instead fight Audley Harrison? Come on David, get a grip man - you're a World Champion for goodness sake. A unification bout with Wladimir Klitchko would be huge (and very winable - his chin is so suspect); a fight with 'Ordinary' Harrison is just a joke.