Classes continue and we keep on improving, there is far more to learn for Cho Dan Bo, Our arts black belt, than the others, 5 one step, you must be able to do all the 3 step, show off your skills with your Bong as well as the required forms. As if that is not enough, you always have to prove you still know everything else you have learnt over the years.
This is being a bit of a trial for my youngest, but he has got his head round it, he always leaves a class with a smile on his face though.