If both Pacquiao and Margarito are at their best Pacquiao will win in 11 rounds. Pacquio is too good and too fast for Margarito. Pacquiao is not really a one punch knockout guy. The Hatton win in 2 was the expition not the rule. I expect Pacquiao to out speed Margarito throughout the fight getting a stopage win in the 11th. There are some questions. Did Pacquiao who weighed in at 144.6 over train? Who is the weight of 151 or acording to ESPN during the weigh in 150 advantage. Neather is really a light middleweight, and 151 or 150 is pretty close to the welterweight limit of 147. I think that while Margarito will not be hampered by the weight and Pacquiao's weight may be cause for concern. I still think it is not enough for Margarito. Margarito dose ave some things going for him. For one thing he is the bigger man. The problem is that I don't think he is going to take advantage of that. He is going to go toe to toe with Pacquiao rather than box him and use his height and reach advantages to his advantage. Margarito is tenacious and hits hard, but you have to land (even in non scoring places such as the arms) those hard shots for them to take effect. I think Margarito is going to find himself punching air a lot. Punching air takes a lot out of you. I think all things considered Pacquiao has a 80% chance of winning. Before the weigh in I would have said 90%. The aftermath. If Pacquiao wins as he should. We will get more talk of Mayweather/Pacquiao. Will it result in a fight? I don't know. I still don't think Pacquiao wants that fight. However Pacquiao will have something that Mayweather wants The WBC belt. We may see Mayweather compromise on his terms. Of course he did that before and there was no agreement. If Margarito wins. He dose not have to be the better pound for pound boxer, the better welterweight or the better light middleweight. Just the better boxer tomorrow night. I think it would be an one in a million win. Meaning that I don't think he would be able to repeat the feat in a rematch. It will cause a ripple effect in boxing. It will put Mayweather/Pacquiao on hold at the very least. Losing to Margarito will put serrious questions as to how good Pacquiao really is and what dose he have left. If there is a rematch clause We will see Pacquiao/Margarito II In the middle of 2011. I would pick Pacquiao to win which could mean Pacquiao/Margarito III in late 2011 or early 2012. Putting off any Mayweather/Pacquiao match up till at least mid 2012. If there is no rematch clause than Margarito should what I call cash in fight as in he gets to cash in his good fortune for a big fight. If he stays at light middle I think Angluo will be next for him. If he goes back to welterweight. Berto is most likely. There is an outside chance that he will get a chance with Mayweather remember he will have the WBC belt. I think there will be more demand for Mayweather to take on the winner of Williams/Martinez or who ever emerges out of the light welterweights. The Bradley/Alexander winner vs. the Khan/Maidana winner. Even though I don't think it will happen a Margarito wi will chang the landscape of boxing.