Cerious Technologies Nano Signatures


Has anyone experienced or compared the Nano Signature line with Cerious today’s Graphene Extreme line?
I have the Graphene Matrix line and I’m loving it to death.
I messaged on Cerious Technologies website for this regards but never got replied.
Also, is there also a Nano Reference line by any chance?
Thanks in advance
128x128nasaman

Has anyone heard the Upgraded Cerious Technologies Graphene Extreme V2.0 with the added Lumniscate?

N

Hi everyone, I have sent emails and called and left messages for Bob Grost over a few months with no response. I did buy something and I am trying to buy another set of cables. Does anyone know what is going on? I have Matrix SCs and one Matrix IC and really like them.