I don't know if I believe in the technology or not. Square waves are far superior to sine waves? I'm not a scientist, and to me until our pre-clinical trial results are released the jury is still out.
Also, I posted once before that these tiny start ups often fail financially before they get a chance to prove their technology. That's why I am focused on the funding, and when the results get released. And the credibililty of management is key as well. I thought Mr. Collier's letter was excellent, and hope he continues to communicate with shareholders on a regular basis.