I have passed the half century mark but am looking into some ways of making changes to my life. I have always wanted to learn a form of self defense and a discipline that would help me sharpen my ability to focus....so I was very interested when a bunny trail from a Google search took me to Walu Gonka Kung Fu. Does anyone know about this? Another Google tells me that it is a very intense form of KF. Is this style of martial arts available in Taiwan? spec. Xinzhu?