My opinion is that the internet is full of silver companies with sales schmiels, charts, videos, testimonials, studies, you-name-it, all proving how their silver is superior to all others. I am not saying the product is not a good one - but it is but one of many "new" and existing silver products being announced as superior to all others. Many of those products are just junk with a sales gimmick.
Too bad the folks that put those up cannot be hooked up to a super powerful Beck type zapper firmly attached to their, umm very senstive areas, when they post such claims.