I am glad it works for you, maybe they have much improved the new version. It would be nice to see a similar technical review for FSCAN2, to see if it really can identify diseases and if it works according to the specs.
This review was for version 1, not the new one. I wouldn't call this reviewer a fool, he knows what he is talking about and the review is not subjective. It doesn't says that FSCAN cannot possibly heal someone, it still has a working frequency generator, although the signal quality is inferior.