it's absolutely crazy.
de la hoya is 154
pacquaio 135
they'll have to meet at 147.
Thing is though, after the weigh in de la hoya will rehydrate and come in the ring close to 160 or over, pacman on the other hand will stay around 147.
total mismatch.
with that being said I think pacman is skilled enough to win on points, I just doubt he'll be able to hurt oscar at all. I wouldn't be shocked if de la hoya wins by ko either, the size differential is just too big.
when they stand side by side you can really see the difference, just look at the skulls, shoulder width, etc