Of this, I think bitcoin is good one. I had my own favorite list with a good background. They are Btc, Eth, Usdt, Neo.Now the price of Eth had get into a good value, so it will be good news for the holding traders. This is good time to sell their holding with good price. Why you had not included Eth on your list ! Because every one in this field know that, Eth is a good potential coin.
While there is no assurance that cryptocurrency this year will pump commendably, I suggest to choose Bitcoin, ethereum and xrp. I can't be certain on other coins even if they're popularity gains more praises from different folks. What made me confident on my choice was based on strong community that supports these coins, and holders is still remain a strong foundation.