I don't know if running a freestyle tourny alongside a folkstyle tourny would work but maybe some of these folkstyle tournies could have a 30 minute clinic between weigh in time and the start of the tournament when most everyone is just sitting around restless awaiting the start of the tournament. Maybe if those people who do not understand freestyle and how it can help them see this at 3 or 4 tournies they may be more willing to give it a try.