Wow! For your first request, you couldn't have started off "smaller scale" like...A good pair of sticks...Some DBMA shorts... or even a Secret technique?
I don't think that "Holding" a tournament is an issue at all, it's getting the participants. This is a challenge here too, when it comes to Whole schools or Styles. What usually happens is a few individuals decide on their own to "give it a go". They either love it or hate it. Those who embrace to experience usually decide to start their own little training groups with "like-minded" individuals, since they can't get their school or teacher to subscribe to the benefit.
Can you imagine what would happen if several "whole" schools participated in a Bare-Stick tournament? The result would be chaos afterwords...like a bad Kung fu movie between rival schools. Credability, trust, revenue...lost.
It is no different from any another Combat system that relies on it's image to move fourth,...it's easier to stay within the safety and security of the training structures then to actually prove it on the mat, ring, circle or street. This is no different then in the 80's when Several Karate teachers became kickboxers to prove their skill,...everybody else watched. Think about it, it the land where stick and knife fighting came from....no bare stick tournment, even after 20+ years of Crafty Dog holding his,...there is a reason for this.
C-Mighty Dog