Well, if you want a good workout, this is a good place for you. I like that you wear a device so you can see where your heart rate is while you are working out. I was unlucky, and my device battery kept timing out throughout my workout. It had to be replaced twice, and finally we gave up on it. Because of this, I sadly didn't get to see my post workout results like the rest of the group. If it had worked, this would have been a 5 star rating. To be honest, I think I was grateful for the couple breaks I was given to change it out because I was tiiiirrred. I felt really good after the workout, and I have to admit I was pushed harder than I would have pushed myself if I went to the gym by myself.