nah sweat pea hatton has got his huge fight, name and payday in his fight with castillo at 140. but you are right that there are more big fights at 147 and if a fight with cotto was to happen hatton would have to step up to welter again, so straight away cotto has an advantage. and on your hatton mayweather target practice theory its bullshit aswell. floyd would be the fight of hatton's life and so ricky would be all over mayweather like a rash. more up for it than in the tszyu fight. i think hatton would walk through mayweather's shots. but thats another topic