I have not yet used or acquired any of the various present systems marketed as "Rife". Mainly because I have yet to come upon a system that convinces me is in the same neighborhood of quality and effectiveness as the original Rife method. This is a double-edged sword, of sorts. If in fact somebody in the present invents such a product, how would we ever find out about it? The moment they publicly state what their design does is capable of and they then try to begin marketing it is the moment they get off'ed and destroyed and buried (along with their research and design) by the medical cabal.
Dont get me wrong, I don't mean to completely writeoff any of the many products out there, but my take is most of these products have been engineered with a lot of guesswork involved by people guessing and hoping that what they built is in some way capable of recreating the same kinds of treatment that Rife did. It would really help if more details of what Rife did had survived to the present. From what I understand, the original and genuine Rife equipment, by FCC/government standards (the formal standards this is, not all the informal under the covers and beyond the light of day standards that are also regularlly in play) would be illegal to operate.... due to the liklihood that the frequencies used would interfere with commercially alotted frequencies (radio, tv, telephone, etc).
While I was first learning about Rife, his story fascinated me; now it only helps to further anger me. Given the relative few and skimpy details of his work that managed to survive all these years, I don't see the situation getting any better.