I worked for Wendella Boat Tours for three years and enjoyed every ride and tour during my time there. If it is your first time to the city, or you are looking for some spectacular photo opportunities [or both], I recommend the combined Lake & River tour.
"Chee-burger, Chee-burger, Chee-burger..." Step into the iconic dive bar in the underbelly of Michigan Ave. A great spot for a shot of Malort and a cold Schlitz. Make sure to ask for Marco, behind the bar.