i wonder who are the target audience? if they are the general public, it's pretty sure that the point 1 2 3 5 6 that medic_don said would be apporiate to display. IF they are the wargame yau like us, then nobody would be interested in those topic.
However it would be great if u can show us the jac airsoft as many of us are new in airsoft and havent touch any jac's stuff.
also it would be great if there are speical offer for parts or guns in the show as it will increase the attractiveness