Fitness is typically broken down into two categories when having a conversation regarding Multi-Family, Hospitality, Sports Therapy, Medical Rehab and Gyms Fitness Centers. It is either Full or Light Commercial and/or Cardio and/or Strength Training. Well Functional Trainers are definitely here to stay. It is the Bridge between "Strength Training" and "Specialty Sport Strength Training". Many in the PT or Physical Therapy will utilize these for specific parts of the body or type of injury. By the very nature being called Functional Trainers, they are very user freindly and can benefit just about everyone!