it seems that everyone is forgetting that cotto was the naturally smaller man and he still stood in there and banged w a huge WW thats been there for over 10 years....duran moves up get ko'ed by hearns and he's great...so whatever...shit margo should be the best WW...everyone there there even the old guys shane,oscar, both started at 135... PBF,cotto,judah, none of them are natural WW. Margo should beat every one of them easily with his activity. The bigger man beating the smaller guy has never impressed me. just like bhop beating tito and oscar. SO what? exceptional small fighters would probably lose majority of the time to good big guys...look to shane and winky. or corrales - clottley.