that would be a good time to set something up and do promo 4 the event, figure out a cover charge which would include samples and voting ballets even contact a few companys ie: Illadelph, Volcano etc from the expo to come thru and allow 4 their products to be "tested"... It could work, Someone just needs to step up and make it happen, Obviously you would have to be a medical cardholder to participate.. IDK maybe I'm just dreaming