enthusiastic instructors who explain the workout clearly and provide reminder of each segment just before it occurs. heart rate monitor to help pace myself. registration for each is smooth.
Trainer tells me what to do. i particularly enjoy the floor exercises for upper body and core. i feel the tread and rower give me enough work for the lower body. also like how it's usually not too crowded and like the heart rate monitor that allows me to know when i can turn it up and cool it down.