Hello Akrid!
I would like recommend @alexander.alexis
Reasons:

1. He finds and curates great content and minnows, so he could use the steem! For example he discovered @winstonalden . And he voted second on his last post that attracted attention of whale as you can see in his comments.
2. He writes only original articles not plagiarism and things everyone knows
3. He is active in community writes thoughtful and long responses, like here: https://steemit.com/science/@rieki/is-science-just-another-religion-21st-century-dogma-faith-in-science-and-the-cult-of-objectivity-1498976562-7605853.
4. He promotes users he likes to persons he knows

There is probably more. That is I can think at the moment! Now I go vote so I maybe can get whale shares! :)