Hello .......... my name is John and I am sorry to hear about your troubles with Mr. Ellis. I too called him regarding his machine and something always seems amiss. Perhaps we can help each other out. I understand your anger and frustration, but getting emotional about this is only going to hurt your credibility. Make a gallon or two and send it independant lads for individual clinical tests and have them do the same things that he claims. Once the tests are complete, the use this scientific data (data he refuses to seek himself) to build a fraud suit against him. If you listen to Mr. Ellis closely, he never mentions any scientific test results. As an entrepreneur myself, I would always try to have repuital scientific research to market my product. He has none. It sounds like he writes his own recommnedations. I too have an old house with a cistern that I would like to purify. Perhaps I could either rent or purchase some water from you and conduct my own experiments. Let me know if you are interested.