Here is a comprehensive list of coins you can consider
Aeon, Spectrecoin, Verge, DigitalNote, Zcoin, ZCash, ZClassic, Zencash, Cloakcoin, Sumokoin, Hush
The coins where I am investing my time and money and would like to grow my allocation
Deep Onion - this has gone viral and is still below $2.5 market cap, its possible to earn ONIONs with bounties, more details in my signature
Zencash - this has a strong management behind them, IOHK is an established player, i am considering setting up a node, see
https://www.econotimes.com/ZenCash-performs-software-transition-in-partnership-with-blockchain-startup-IOHK-754602I am also invested in Verge, Sumokoin and Spectrecoin.