He actually takes punches better at higher weight. Also, Margarito does not have the skills of JMM to land those types of shots. Margarito will be lost in the speed of Dapidran.
I only get truly nervous, starting the ring walk, on fight night. I know that AM is very capable of winning, but that doesnt make me nervous at all. Boxing is 50-50. Things happen. I feel that this fight (and the HBO 24/7) can be made up to mirror ROCKY III, only without the trashtalking, but the "villain" still has got that negative rep and a menacing aura. And the champ is getting a little soft and too busy doing extra curricular stuff away from boxing.