I joined Jack's Gym in September. It is now the end of October and I feel like a new person. I have high blood pressure and was on medication everyday. I am now down one pill a week. My heart rate was 98 while I was calm. It has come down to 64. My endurance is incredible not to mention. I have lost 13 pounds in one month. I have tried gyms and other methods of working out. Jack's Gym is the best and even though its a hard workout I can't wait to come back from week to week.