Fuck that, I'm going with the underdog, Shane because I have the balls to do it.
Cats are sleeping on Shane and giving Margarito a little too much credit.
Margarito is a beast, no doubt, but hes very beatable. His only plan is to come forward and take punches to give punches, hes never been a good fundamental boxer and good fundamental boxers have always given him problems.
This with the fact that Shane has fought bigger guys, has fought at 154, has a great chin, and is a power puncher himself,when he wants to be.