I'm arriving in Denver tomorrow night for a conference -- flight gets in at 841p, staying near the convention center at the Sheraton, I believe. Any recs for eats that will actually be still be open by the time I get to the hotel and stash my suitcase? Walking is probably preferred but I'm willing to cab it. Will have 4-5 people in tow. I know Sunday night is probably the worst possible time to get somewhere new (I've never been) and be hungry, but hopefully there's something that will work.