I am looking to buy some kind of rife machine. I was looking at at the GB4000 plus rf4 amp or the spooky2 or the Rife Pro machine. How do the machines you have compare? How much would one cost? I've had Lyme Disease for 12 years. It went untreated for 5 years by which time I was almost in a coma. I then had intensive Antibiotics for ca. 5 years (IV and oral). That left me with acute problems (gut, mitichondria) and the Lyme Disease came back. I'm now following other routes (Cowden Protocol, detox, etc) and wanted to try rifing.