I lost 150lbs in one year at Body Challenge aka the Sweatbox. I’m a regular there. They are planning on expanding and getting better treadmills and bikes. That will be good. I’m hoping they get another stair machine. Also this is the only gym I’ve seen in Philly that has a gym tractor tire and Sledgehammer to swing at it. That’s a grown man exercise that builds up the entire back. I love that one.