Heavyweight is so exciting to watch because they're so dangerous because they're so big and so all fights are much more of a toss up because one clean shot can almost kill you so, sad to admit it but someone with the amount of talent/speed/power Ngannou has is top five for a reason and while it might not be fair that he has the same "chance" Werdum or Cain have but much less "skill" he still could easily enough be the champ within a year or two. Do I want to see it happen? Not really. But you gotta be realistic..that's how HW goes...unless you're Fedor, which no one else has ever come close to being..Sad!