I'm going with Klitschko by KO at this point.
Haye has the potential to be a good HW, he should take a couple of easier fights to get adjusted before getting in the ring with Wlad.
You shouldn't be surprised. Brook and I have been saying all along that Wlad will put Haye at the top of the list.
It makes $ense. Wlad has HBO and a German TV contract, but his fights don't air in Britain. Hence the Limeys are always asking for downloads the next day. Beating Haye by KO can make him a star there too.
And Haye is a handsome, muscular, linear CW champion with highlight-reel KO's. It's the most marketable defense out there for Wlad
Most marketable, probably.
The smart move for Haye would be to get a couple of HW fights in before jumping right at Wlad though.