Thanks for your article. Have to agree Bitcoin is number one, half the total market cap of all crypto and a the only 'established' name as far as the main stream media is concerned will ensure it keep its dominance for sometime. However, its slow transaction speeds and high costs reduce it to being a store of value/speculative asset rather than a daily currency. Which do you think will be take the place of the dollar, pound, yen, etc in the future? I hear Bitcoin Cash, Dash or Litecoin are the front runners out of the ones currently out there but would value your opinion.