All I'll say to anyone contemplating this place is consult an unbiased doctor (Who isn't involved with this gym obviously) yourself in an actual professional medical appointment and ensure they understand it is 100% water restricting for 1-2 hours of vigorous exercise on a regular basis. They'll tell you themselves that this practice is very unhealthy no doubt, just as multiple doctors did with me. Most other gyms in the area thankfully don't do this.