Eaxctly what I need! I am a busy Calgarian so fitting in an hour long workout 3-5 times a week just doesnt work for me. Finding the 15 minute exercise studio has helped me stay fit without exhausting myself daily or stressing over how much time I'm spending at the gym. I feel after 15 minutes I am getting the same amount of exercise as I would after 1 hour in the gym. Definitely worth trying if you are wanting to slim down or improve your overall health.