I'm all for a good debate but who cares what belt you're wearing as long as you're completely honest to the instructor you're visiting..If I put the white belt on, I'm not going to all of a sudden lose my knowledge. I just don't understand why this thread was even started...? Is it to solve some problem with a mass amount of no gi guys wearing their no gi rank? I have a feeling this topic will be forgotten as soon as it hits page 2 (of the main forum page) thus being a complete waste of thought. Maybe I'm just ignorant. Maybe this really is a big problem.