How good do you think Ricardo Lopez' resume is?

[Mr140]

I know nothing really of Ricardo Lopez but looking at his record the only thing that really impressed me was that he had a 0 kinda like Joe Calzaghe never really impressed me with his record some may say Ricardo Lopez was a better boxer then Calzaghe but to me they have achieved about the same in who they beat and division the dominated i dont know if i would put a guy with oppsition that was close to Calzaghe at 17 i would rate proably Roberto Duran, Ray Leonard, and Tommey Hearns based on how much they moved up and the people that they beat along the way i am not basing this on skill alone but what they acomplished in there careers.