That makes good sense. I'm just blown away. I know NOTHING about tech. I'm a lab scientist and a mommy......but this blockchain thing fascinates me. We are able to really use this to our advantage. I'm loving saving $$ on things we need and use! And a few nice gifts and travel costs. I also love kicking the 'system' to the curb. SO glad I found this community of wise folks and thanks for churning out valuable information - I am learning SO much and passing on to family and friends. Hopefully, they can be smarter with it than I.