Thanks for that link - just spent time going through the whole site. You put me a bit at ease, and I think I am going to go with self-administered enemas for now. I guess colonics aren't that much diferent from enemas, just easier handling a high volume of water. But then with enemas I can use a strainer and catch any parasites that come out, instead of catching a glimpse of them through a tube. If I do get any parasites I want to identify them for focusing treatment. Plus pulling out a little vial of parasites would surely lead to some striking dinner room conversations! He he he.