Hello Jeff, I heard through another member that you have a wealth of knowledge on GB 4000. I am a new member, and new to the Rife Technology. I am exploring how Rife can help my husband who (since 1 year) is diagnosed with the Stage IV cancer with mets to the lungs. I would like to explore if GB4000 may help him and if we should get MOPA or SRX. Also, is there a place where members of the community may want to sell their unit - as we know, we people move on - and they may not have needs for the unit - let me know. You may respond back to this or my email is sonalcshah@gmail.com thanks
