The extremely comprehensive nature of Kuk Sool Won™ continues and, in fact, intensifies after promotion to 1st Degree Black Belt. There are 10 levels of Black Belt in Kuk Sool Won™ with 10th degree reserved for the Grandmaster. White Belt is just the beginning of an exciting and challenging journey.   Whereas many styles of martial arts (especially the more modern creations which seem to view the Black Belt as an end in itself) have very little to offer after Black Belt, Kuk Sool Won™ stands apart in that it is after Black Belt that the training really begins. As vast as the under belt curriculum is, it really just forms the foundation on which your later training will build.