Interesting article. I was about to post a similair post. Sell the coins that you know nothing about. Do proper research on any coin you buy. If the market falls at least you can hold your coins knowing they have a long term future. An interesting website I found: https://www.coincheckup.com They seem to give this complete indepth analysis of all cryptocoins. See: https://www.coincheckup.com/coins/BitConnect#analysis To check BitConnect Investment and research analysis.