Following a concert recently I gave my date a ride to transit on the back of my heavy bike (has a huge Jandd Expedition rack.) Thousands of folks walking the same direction started offering money (it's over a mile from the stadium to the trains.) After dropping her off, I went back and picked up folks for 5 bucks a pop (plus tips.) Y'all in the city should definitely put some pegs/racks on and make some extra cash.