who will get knock-out? oscar or pacquiao?

Well before I would think a match between pacquiao and de la hoya is impossible considering they are from different weight divisions and de la hoya is too tall. But since it has been already decided i have no choice but to believe this is really happening. If you ask me to choose I would like to see pacquiao winning by a knock out. Maybe because I'm a Filipino too. But since I've been reading some discussions about this too I think it depends on their condition when they fight come dec. 6. If pacquiao is in great condition and hasn't loss his speed and power even when he goes up in weight, and add the condition that Oscar find it hard to reduce into 147, then Manny will have the win. But if Oscar is in great condition, i think his advantage in height (or should i say in his heels-- that's what his buddy said) will make the difference.