I'm going to go to the opposite side of this review.  I don't like the idea of exercising on carpet where peoples sweat drips on it and then our hands,face,arms are in direct contact with it.  The carpet also has a bad smell probably because of the bacteria growing in the heated session.  It's so hot, the fans do nothing so imagine 20 girls sweating, 40 feet touching this infested carpet.  They don't even have hand sanitizer.  I sound like I'm afraid of germs and I'm not but for the cost of these classes I expect a little more or it should all be down on mats.  That little wipe they give you??? Come on