At one time I was seriously consider Rife and did a lot of reading on it. Still interested because of the potential. However, in my studies and writing professionals who used it (namely top practitioners), I found out that it wouldn't help in my situation as a standalone therapy. There maybe something to Rife in killing off bacteria, but everyone that I consulted with did not find that it would kill Ascaris (my main issue) deep within the body. For this reason, I didn't pursue it after checking with several others about it.
I still think the technology is very promising and one day I would like to get a machine.