Do Ryobu-Kai did a great job teaching me karate years ago. I took karate there for probably 8 years up till I was a junior in high school. I became a black belt during my years there, and my instructor was a great guy. He taught me well. He was a little strict, but you have to be strict to teach karate. I’m very glad that I went to Do Ryobu-Kai. The only thing I don’t like is they make you pay a lot for the gimmicky belts.