TBH I thought the first fight would be a mismatch and after the first round I was like "told you so" but then by the 7th round I could see the momentum shifting. not a mismatch.
I think the great body shot that Khan landed in their first fight, had big impact on how the fight went from that moment on. It took Maidana a few rounds to recover from it. You don't land punches like that in every fight, so I am almost confident Maidana would win the rematch.