Pac at the moment is within top 7, to me way above Duran. Duran has a questionable heart (no mas, no mas) just a pure brawler doesnt have the beauty of in and out, lateral movement, etc. Pac is way better than Duran in style and resume. If he beats Mayweather he is absolutely within top 3. Pac is a combination of Duran and Leonard to me.

Floyd beating Manny doesnt make him at top 20. He should step up and fights better oppositions bigger than him like what Manny did all his career. at the moment he is fighting good smaller opponents bloating them up to his comfortable weights, eg. Hatton and JMM, far from being a great fighter.