I was on You Tube looking at another video that someone recommended and there it was staring me in the face. I saw Greg Morris' name and then watched it.
It is a very informative video for anyone who wants to know where the industry is going and explains the need for Sigma's solution.
I would recommend it for everyone who is a long term investor in Sigma Labs.
Here is the link again:
Sigma is mentioned at around the 19 minute mark. They are also shown on the slides that Greg is using.