EOS is my biggest hold, but as I proved to myself in the run up to $23, I'll sell anything if the sentiment and price is right. My EOS bags are all paid for from what I cashed out, so free coin to roll with.
Surprised to see no one has mentioned $DRGN. Dragonchain has a great future. I think if we aim to get real world brick and mortar business in on the crypto markets, it will be on the back of Dragon or another platform like it. It's even made a big 20% move up today, so gotta love that.
After that, I have a couple of Decentralized Exchange tokens that I think have very promising futures. $AST - Air Swap Token and $ZRX 0x Protocol both could see some big growth in the coming years.
One more I will mention is Ignite Ratings $IGNX. Ignite Ratings is a anonymous ICO and crypto ratings system where people can share their thoughts on crypto markets, and funds controlled by the "Hive" will be invested in the most highly rated coins with profits being paid out to IGNT holders. IGNX is only on IDEX atm so hard to get your hands on with the IDEX issues, and you have to go through the process of smart contract coversion from IGNX to IGNT at 100:1 ratio to get into the ratings and reputation system. But I think it does have a bright future.
If I am picking one that isn't STEEM or EOS (let's just disqualify Larimer tokens for now) it would likely be Dragonchain. I really think they have the pieces in place to have a bright future.
Dragonchain looks good at this price under a $1. I might get a position locked in!