I thought Fedoracoin was dead. The rest of coins seem solid to me or I do not know anything about them.
I personally have at the moment some Steem, Bitcoin, Litecoin, Dogecoin, Gridcoin and Bitshares, in that order of amount invested.
Gridcoin is a cryptocurrency Proof of Work + Proof of Stake, but the Proof of Work mechanism is very different to other coins because it rewards scientific cimputing projects like map the universe or research for cures, by using BOINC projects. Most projects available for contributing are backed by universities.
Fedoracoin is very much alive and pretty volatile thats for sure, need a strong stomach to play this one. I have been riding the wave on this one and sold a few times on the higher end , but looking for a super run to happen at some point. Purely a gut feeling move 😎