To hold the best for the time now, choose ETH, because this coin is quite potential, maybe only in a short time this coin up to 1000 $. And that is the opportunity for us to sell and take profit
Holding ETH for a long time is my top priority as I am sure the $1000 price will happen again and things will become more stable if the market enters the uptrend. What you need to do now is hope for a new future for Cryptocurrency as it is about to happen again in 2019.
prioritizing ethereum, and ripple might be one of the right options besides bitcoin,
in the next 10 years I'm sure the price will be to the moon