Well one thing you can conclude after reading alot of Andreas's stuff is that he talks alot of rubbish. At the start he comes across a very perceptive and compelling, but after a while you see through his veneer.
Parazapper, you seem to be agreeing with me that these "stones" are not stones but instead are bile formed into stones during their passage through the intestines. If people never see the end of stones then it is impossible to ever get a continous and substantial flow of bile. This is supposed to be the apex moment of liver flushing.