Fall always seems to usher in big changes on Baltimore's bar scene. New watering holes open and some old favorites close. It's a good time of year to take stock of Charm City's colorful nightlife -- from neighborhood dives to ritzy lounges. We've counted down the city's 50 best bars. Bottoms up! List compiled by Erik Maza and Sam Sessa of Midnight Sun and Richard Gorelick of Dining@Large . Also see: Baltimore's 50 best restaurants