Thanks for the info. Yeah, I have a small stake in Lomiko, and it's down around 40%, so I just wait and hope it rebounds, but seems like a crap shoot. I have high hopes for Sigma Labs, they seem to be on track, hoping for some good news end of this year, beginning of next. I plan on doing some DD on Graphene 3D Lab, and need to understand the relationship they have with Lomiko a little better.