Starting a gym was one scary workout for City Fitness’ Ken Davies | philly.com
Think your gym time is killer? That hour on the elliptical machine? That muscle-taxing combination of burpees, lunges, and side planks that make you want to collapse in a pile of sweat and tears? Try owning the gym. With his fifth City Fitness location recently opened in Fishtown, and No. 6, the biggest and swankiest