Other than Hive and obviously BTC, I have watched HLIX @hlix which is not starting to show signs of growing.
Right from start invested, watch/wait patiently knowing developer @nathansenn is trustworthy keeping to his word. Much like Steem/Hive move this coin too had bumps in the road.
If it goes too smooth with a new coin I worry about a scam. I've seen a couple of those, fortunately without too much money lost...
I'm going to look into hlix. Might could be I learn something new.