With the world getting obssesed with Libra and privacy
I d look into a Monero that can be staked (PoS) but privately without tracing
So far only coin was able to implement that on trustless setup - Spectrecoin (watch out about this project in the coming months)
If you are going to take part investing with monero better to start now while value is still low, it's warming up and if you'll be catch that up
you will get something good and your investment will grow in value, best to buy coins that have already investors behind as support will always
be there to pumped back.