Well, personally I would like to recommend seekchain for below reasons:
1.Seek has the first active deflation economic model, you can see its characteristics here:
2.Seekchain is a technical advisory team of the Busan government blockchain in Korea.
I believe Seek can be the new star, I am excited to know that they will lauch on
https://hoo.com/ on 25th October, there will be free computing power for us to experience mining~