I'm sure your instructor is great. Every instructor has his or her own teaching style with strengths and weaknesses, that's why people find the teacher best suited for them. This was just a fun drill for our students, not meant to compete with anyone. I'm sure your instructor didn't teach you to come onto YouTube to criticize other instructors but instead teaches respect, discipline and humbleness. Thank you anyway for your comment and watching our video.
This was actually at another dojang that is one of our black belts in our organization. We are affiliated with Grand Master Choi Jung Hwa's ITF Organization through Colorado International Taekwon-Do and The Phoenix Group ITF.
Great board break! 7 is difficult (and judging by the size of the stack, those are definitely 3/4 inch boards NOT 1/4 inch as someone had mentioned). Although there wasn't much of a jump, you had great technique that was very clean. Awesome job!