Hi Jerry, Really great post, very useful, thank you! The only thing I disagree with is the future for Bitcoin. As the first and very much widest spread of the crypto currencies I think it will last the distance and will always be there and worth A LOT! Surely the technology can continue to improve to enable far more transactions? If not, it could also be valuable as a store of value (like gold)? Interested in everyone's thoughts on this ;-)