Haye. Adameck wouldn't be able to touch Haye with anything significant, he doesn't have the power, and with his straight line style would walk onto a big shot at Haye late ko.
Look like Haye would win a decision. This is why the Klitchkos should be superheavyweights. They are too big for everyone. If heavyweights were normal size like Haye and Adamek, there would be some really good fights out there. Competitive. The Klitchko's benefit from being bigger and fighting guys before they have time to get good.
Adamek isn't a hard hitter at HW, but even he might shatter Haye's glass jaw. Hell supermiddles have had Haye on the deck! :rofl
I don't know but it sounds like a normal boxing match. Honestly, forget the Klitschko's, call them the super HW division and get on with the future.