Who else thinks Floyd Mayweather is using Victor Ortiz as a warm up fight for Pacman?

I don't think this is a warm up fight. Rather, it's more to keep his name and image in the limelight. At this time, PBF has no intention of ever risking his 0-loss record against Pacquiao. But, if by chance, he gets whooped by Ortiz, then he may be forced to agree to face Manny. Floyd, at this point, will only fight opponents who he believes he can defeat easily. And to answer your question as to who will win, PBF still has the edge over Manny I think.