I think about hodling coins until they make 3x (USD price). I pick these coins below. What do you think about my portfolio?
Which coins should I add or remove?

Coin      Date             Current Price
ETH December 07, 2017 425$
WAVES December 07, 2017 8.58$
BNT December 07, 2017 2.53$
CVC December 07, 2017 0.35$