Well i would with out a doubt rate Leonard over Pac for a few reasons. Mostly is because when he beat Benitez and Hearns they both were at the top and never lost and went on to do more after there defeats. Barrea and Eric i rate below them and both were already defeated on more then once before getting to pacman. Barrea was not shot but Eric was coming off loses when he won and lost and did not go on to do much more. Then there is Marquaz win that could of gone either way i would rate Leonard wins over Duran higher since i rate Duran pretty high on the list. Last but not least is Hagler and Oscar well all i have to say is just look what there record looked like before they fought and i say Hagler was in better shape. I mean he was not beaten in a long time and was a Leonard came out of retirement to beat him Oscar was beaten and was part time fighter at the end of his career i dont rate the win the same just cant do it. As for the Hatton win he does not really belong with the names really he some what better then the guy Leonard beat for the Lhw title but not much better. So i would rate Pacman in the top 20 or so because people still rate Leonard between the top 10 and the top 15 so that how i look at it.