What Era had the Most Talented HeavyWeights?

[SlimTrae]

Braddock, Corbett, Marciano and i believe Dempsey all weighed under 200lbs along with Tunney.

Does that eliminate them from defeating today's fighters?
Once again Rjj won the HW title & hadnt knocked out a single fighter in almost a decade. Omar Sheika.
So it is probable that Tunney could have defeated a few top names from the 60s like Floyd Patterson.
70s Bonevena, Chuavelo, 80s if marvis Frazier got a title shot, Tunney wouldn't have?
And if Tunney's defense can evade a clean shot from Michael moorer, he might have outboxed him as well as the guy Moorer got the title back from: Axel Schultz.

It's all pure speculation, but what is factual?
How many here claim that the Klitshko bros are in a weak era, then turn around and defend it.
Oh Tunney couldnt beat guys in this weak era...