rather than stacking drills and techniques on top of each other so you end up with a tall jenga tower that collapses (many traditional arts make this mistake, especially "specialist" systems) it is important to cycle your lower levels to make them wider so you build your pyramid wide before you make it taller
it is vitally important to go back and play the earlier drills with the lower graded as well as advanced drills with members in your grade group - otherwise you are just inbreeding
