RE:RE:Gen1 vs gen2 vs gen3 Bernard gives a lot but then pulls the secret sauce card. Kind of funny.
The secret sauce is probably technical to the extent that the people he pitches his NRs and videos to would not understand and perhaps himself either. Nor would not care...the result that matters is $$$ interest.
The secret sauce is not the percentage of SiOx being used....any company playing with their own mix of SiOx can easily figure out what percentage gives them the best results. The secret sauce is the treatment of SiOx.