Thanks for the series as I think you have achieved the intention. I would add that this should be revisited as changes continue in the space. For example, the recent launches of decentralized exchanges bring a long term opportunity of a model that can benefit investors and the industry as security becomes more of a concern. Also, with the recent announcement of Circle (backed by Goldman Sachs) purchase of Poloniex we will see the addition of financial giants coming into the space. It will be interrupted to see how these entries impact the opportunities for investors.