Nice article. I was about to post a similair post. There's a lot of exchanges out there. I found that coinmarketcap.com gives quite a decent overview. I really advice people to take a look at: https://www.coincheckup.com Supposingly they researched every crypto coin in the scene based on: the team, the product, advisors, community, the business and the business model. They even score the coins stengths. See: https://www.coincheckup.com/coins/Neo#analysis For the Neo Investment analysis.