Top 10 Cryptocurrency To Invest In For 2018 And 2019 May 16, 2018 CryptoVideosNo Comment on Top 10 Cryptocurrency To Invest In For 2018 And 2019 These are my top 10 long term cryptocurrency to invest in for 2018 and 2019. There are a ton of altcoins on the market, but which ones are the best? source