My son started going to LCs when he was 5 years old, he loved it. Masters Ly and Chong were good instructors. After 3 years of attending, things started to change. Chong became elusive when you asked him questions and then the instruction started going down. He was at the school less and less and when he was there he was belittling to the students. At that point my son was close to a black belt test so we stayed so he could test, at a cost of over $500...which he passed. It took us almost 3 years after that to finally get his certificate. Chong told me over and over again that he was waiting for Kukkiwon to send it...then he disappeared. The school closed and he was gone.
I tracked down his partner, Ly, and bugged her for months until she finally sent in the certification and got my son his certificate. All in all a sad experience.
Now I understand Chong has opened a new studio in Pickerington, Ohio called Lion Martial Arts...I hope he doesn't screw these people as well, but I know I don't trust him.