Vitali has a rock Hard Titanium Chin.. He has great conditioning, elite ring intelligence and has never been in trouble in a fight except when his eye ripped off from Lewis even then he devoured Lewis power and was undeterred.. He also has the best KO% in Heavyweight Boxing History.. Adamek has nothing on Klitschko, however Vitali chooses to fight he will dominate straight ahead, from the outside etc. Not taking anything away from Adamek he has the chops for sure and is great for the sport. But he is bringing a spud gun to a big arms affair.