My firsts involvement with Norwich Choi Kwang Do was by taking my son to lessons. The reason I started him was to improve his attention and self control. I watched as he progressed through the belts and the friendly instructor’s encouraged me to try, it is easy to learn while maintaining maximum effectiveness. A few years on and we are now both instructors and 3rd degree black belts. Recommend 100% and suggest you give it a go with a free trial lesson.