Let me also make something clear as i dont want to insult any of the Karatekas on the board. I am not putting down the Pyung Ahn Form set in any way. They were created by another man who was equally influential in the martial arts as KJN Hwang Kee. KJN also obviously saw the importance of these forms and that is why they are in the Tang Soo Do/Soo Bahk Do curriculum in the first place.