I see what you're saying, but I couldn't see Hwang flooring a Starling, McCrory, or Young, if he caught them with the same punch.As far as Louis goes, if he faces the right type of fighter, a Frazier, Foreman, Tyson, or even a Shavers, it becomes a major problem.
You hit the nail on the head. For a while Curry was quite brilliant. He demolished two world class fighters in Colin Jones and Milton McCrory with ease.