Hello, I have been interested in electromagnetic "vortex coils" for a long time.  The Daniel Nunez coils have been around for a couple years now... Has anyone here tested such a coil extensively?  Any definitive conclusions?  There was some hype about overunity results.  I'm open and optimistic about that but also cautious and skeptical.  I've designed some similar coils but I'd like to know if it's actually worth pursuing, or if the magnetic vortex idea should be abandoned.  :huh:

Kind of crazy that there is no answer to this question.