I think he should use a stiff jab and body work early and stay cautious in the early rounds. He should get comfortable with Mayweather's style first and then turn it up just enough in mid rounds and lots more in the later rounds to try to steal the decision.

I think looking for the KO could is always a mistake. If it comes naturally then cool, but if not he should work for the decision.

I expect a smart fight from both fighters. I think Floyd will win the decision but get marked up by Marquez in process.