I also was reading about how much trouble Oscar was having with Ivan Calderon, as far as his speed, so I think the speed is going to be the difference in this fight.
Yep, I heard that too. Ivan Calderon even commented on it and said his style and speed gave Oscar a lot of trouble, but Ivan is much too humble to go as far as to say he schooled Oscar or anything, but Freddie Roach who was training Oscar at the time said he certainly did.
Also, there were a couple of smaller guys that whooped Oscar in training recently. And lots of pictures, and even one of the 24/7 episodes, show Oscar sporting a black eye.
I was thinking about the Stevie Forbes fight too, and how he rocked Oscar a couple of times. The only thing about that fight though, is that Stevie Forbes is a very slick defensive fighter, and he's a great counter puncher. He just doesn't pull the trigger enough to be a good fighter. So, it's kinda unfair to compare him to how Pacquiao will do, but with that said if he can rock Oscar, so can Manny!
It all comes down to how good of a boxer Pacquiao has become. Against David Diaz he looked like Mayweather, lol. If he can do half that good against Oscar for the first half of the fight, just pot shot and stay on his toes, I think he'll win! But if he goes in there and gets into a slug fest early, that could be his demise.