I may have recruited a newcomer. In an off-topic section on an unrelated site/forum there was a post on pools. Long story short I gave some feedback which got attention. One guy asked for more info so I gave him links to TFP and TF Test Kits. He said he is buying a TF-100 and switching. Don't know if he's blowing smoke but he sure seemed genuinely interested and serious about switching. I sure hope I helped him and that he actually follows through because I truly believe in the TFP method.