Although I live in Orlando, the HR MCO airport is one of my most frequent Hyatt stays. Great hotel and staff. You can't beat arriving late and taking the escalator /elevator to your hotel rather than waiting for a hotel shuttle.
I generally stay here the night before an early flight. I am the exception here because I prefer the atrium rooms as I like to people watch. We watch the planes from the pool deck.
Breakfast for DIA is very good. I usually get a junior suite, though on one visit I lucked out and was given the Lindbergh suite.