Are taller fighters with a jab & reach the key to beating fighters like PBF?

[Tito BHB]

No they are not. And Margarito does not have what it takes

Why do think not? explain?

Corrales has a very good jab when he decides to use it. He couldn't do nothing against Mayweather. Phillip N'dou jab's was also good, but he lost as well. And Genaro Hernandez had a great jab. And he also did nothing. It's going to take more than height and a jab to beat Floyd.

youre also correct. i feel that when they step into the ring with the pretty boy first they get out boxed and then they get gun shy. i didnt see the hernandez fight. though ive seen the others, corrales was not on form and not on his game. and also thanks for reminding me of N'dou cos i was trying to remember his name for the build a boxer thing and couldnt but he has such great heart and fought his best but he was in all honesty one of the typical mandatory fighters that was never going to beat floyd, one of the better mandatory challenges i will add, but yet another chance for floyd to showcase his talent.