I've been thinking, when it comes to belt ranks, going from one belt to another can sometimes be a big jump. In the USA you see this particularly with the black belt where the black belt is often put on a pedestal and the jump from brown to black can sometimes be a really big jump. Should it be done like that or perhaps belt rank should just be sequential where there are no big jumps from one belt to another including from brown to black. Much like in school, with some classes that you might take such as History, that you start with History 1 and than each proceeding semester you then take History 2, History 3, and then History 4. History 4 isn't necessarily and harder than History 3, History 2, or History 1, its just sequential and builds on the knowledge gained from the first three courses.