28.12.2017 • 13:00 GMT
John Kicklighter
• Bitcoin is the undisputed leader of cryptocurrency interest in the financial world, but not necessarily the best one
• Ultimately, digital currencies are aiming to replace traditional fiat monies; yet the practicality of that day looks far off
• The disparity and similarities between Bitcoin, Ethereum, Litecoin, Ripple and others speaks to motivation behind this market