Workout lasted 48 minutes, not 60. The guy leading our workout never corrected our form once (which I'm sure our form was wrong since we were new) and ignored me when I tried to get his attention to ask a question. He never asked how we were doing or if we had any questions. He had a gut and was out of shape. He had a pompous attitude and I'm not even quite sure he knew how to do the exercises correctly because when he "demonstrated" the lunges his knee was extended way over his toe. OTF is a great workout. They just need to make sure all their instructors are up to par. I'm going to another location this weekend and hoping for a more down to earth instructor who isn't lazy with an attitude.