I wanted to become a KANGOO JUMPING instructor and certification with Danča Kohnová was the obvious choice. I was especially impressed by the professional approach, knowledge, experience, and recommendations shared during the course. In addition, Danča is a very positive person and I truly enjoyed the course. However, our cooperation didn’t end with the course, which I really appreciate. Danča is interested in how I’m doing and asks about my clients, which I see as a big benefit. I can also recommend shopping in the e-shop.