Yeah, have to agree with you there. Collazo has fought some average fighters in his career so far. Cant see Hatton gettin complacent either knowing what lies ahead for him for super-fights in America.
A small danger for me would be that Hatton thrived on those red hot atmospheres in Manchester and in a more subdued venue might under perform slightly. This wouldn't affect the outcome for me but i really wanna see him do himself justice and put on a great showing.