I move this testmonial from www.Dahyoga.com to share the benifit of  Dahnyoga training

My name is Amy Christiansen and I have been a member of the Lakewood, Colorado Dahn Center since for just two and a half months. I have always suffered from inflexibility in my back and hamstrings, and after attending class and doing the prescribed stretching exercises at home I am already much more flexible, and more comfortable (going from being able to touch my upper shins to now being able to touch my toes!). But far beyond the stretching and flexibility, I have gained a sense of calm and joy in my life that I have not felt in a long time. The practice of daily meditation, whether it be a moving type, such as tai chi, or a sitting type, in conjunction with the time spent focusing on my body and learning to focus on my own energy and its patterns and circulation has settled my mind and my emotions. I also used to suffer almost monthly from intense multi-day headaches, which have now greatly reduced in severity, frequency, and duration. And finally, my enjoyment of the classes and the warmth of the instructors and other members create a tremendously positive atmosphere here that brightens my day every time I attend class, which undoubtedly also contributes a great deal to my increased sense of health and well-being.