Hey, can I ask please for clarification? Your style it seem to be no style, rather people proficient in other styles who get together to spar each other and test their own style in which they have prior proficiency.. So what then you are doing it is not a style?? Is just a meeting up of other styles?? In which case why are there levels and what must one do to achieve one of those levels?? I am grateful if you can help me to understand xMy style doesn't use belts, there are only four levels and honestly you hardly ever know who is at which level. Of course my style is a mixture of various different disciplines and many of the people who attend are a black belt at one or more other arts to begin with and many of the "students" are instructors in various other arts. So for us having a belt system wouldn't show how long you've been studying or your knowledge of skills. In our system everyone has something to offer and to teach and it is through the meeting of people from every different style out there that we can truly test our skills, improve our techniques, see what counters exist, learn what works and what doesn't.