anyone at 154 would cause serious harm to Pacquiao imagine what a natural Middleweight with power would do to him, people are seriously getting ridiculous with this whole weight jumping crap, Jermaine Taylor a much bigger man than Pacquiao couldn't take Pavlik's shots, sorry to sound cruel but if Pacquiao fought Pavlik or anyone with power at that weight, at best, he'd end up like Oscar Diaz