Thanks. A little harsh assessment, but must concur. I did not see anything proprietary in the technology (I used to work patenting and licensing technology) and the Palm Beach County location was suspect. I used to live there and consider SE Florida one of the 3 points of the Devil's Triangle of Financial scams - SE FL, greater NYC and Las Vegas area. As you say, there are competing products on the market. I'll move on to the next one on my research list.