I can't answer that........seems the criteria changes yearly. It's like arguing about boxers. My criteria is different than others. I would say that if Tom Platz had a smaller waist he would have been the greatest of all time.......but that's my opinion.
I think Victor Richards Does. The guy was a solid 220 lbs before he ever touched a weight. As for flex. He said he started with i sunken chest. That is not very good genetics if ya ask me.