Very good article. Same thoughts here. Some people say it's a high risk market but if you're willing to hold your coins with a 2 to 5 year vision I bet the risk might not seem that high by then :-). Besides coinmarketcap.com there is: https://www.coincheckup.com This site is really helpful in my coin research. I don't know any other sites with so much indepth analysis. Check: https://www.coincheckup.com/coins/Nxt#analysis For a complete Nxt Detailed analysis.