I have completed both the Discovery and Experience courses. The material is very valuable and helps to deepen your awareness of how to direct your focus. The Discover material is a great starting point for building an awareness of the concepts. Hearing input from well known athletes and musicians is fascinating. The Experience course is a wonderful introduction to meditation. This is the first approach of many I have tried that has enabled me to stick with meditation and I feel I have more sense now of how it can be valuable to me. I have also read the book which is a brilliant way to begin accessing these ideas.