I could sure use some help marketing. I no squat about it...haha. A few instructors have shown interest...but the real market is the players. At some point I plan to send an announcement email to a pool equipment companies...but havent yet. What are your ideas? Thanks for your interest. I have a lot of time and effort invested in StrokeAnalyzer and would like to see it succeed. Cheers, Bob Jones here in California near San Fran