Selecting and purchasing Rife or resonant frequency instruments for personal needs can be a daunting task. Hype, incorrect explanations and outright misinformation often dominate the conversation to the point of blinding the inquirer so much that it becomes difficult to tell good information from bad. This was our personal experience over two decades ago when we came to this technology. Having extensive research backgrounds in various advanced technologies, we were able to recognize that much of the propaganda available simply did NOT match up with sound physics and science. The available resources were either overly simplified, misleading, or just technically WRONG. Regardless of the reason, a potential buyer would often be working with poor information and unable to help themselves make any educated buying decisions….