Schalk doing quality control like only he can do and making 100% certain that not even his tall head can come close to hitting the ceiling or the roof trusses in his arena. A significant moment captured on camera yesterday for one man whose business vision for functional and combative defense training matches mine but whose skill set, and experience is second to none in this domain and in terms of delivering specialized coaching for the many clients who we expect to start joining the arena soon! Watch our social media platforms soon for more exciting and informative marketing information regarding THE ARENA.