Gimme Ike by late stoppage. It is my belief to this day that Evander would have stopped Bowe in the rematch if it wasn't for "fanman"..and Golota would have defintitely stopped Bowe both times. Bowe wasn't as tough as people seem to think.
Bowe was plenty tough, and I disagree that he was on his way to getting stopped in any of those fights (particularly the 2nd fight w/ Golota). I like Bowe in this one, but expect to have a minority opinion on it, given that Ike's virtually unbeatable in Mythical Matchups.
Ibeabuchi is massively, massively, massively over-rated & unproven. Just shockingly hyped, IMO. Had he held it together long enough to find his way into Lewis' clutches, we'd be talking about him in Michael Grant dimensions. Bowe by clear decision --- at worst. He would stand a good chance to stop this guy.