Looks great! The closer you get to your minis the more likely people will start picking apart the details they don't like or the mistakes they see also!
I really love the Neraph and Proteus among others. The style of this is just really awesome!
Here is some quick tips on shooting on black if you ever go back to it also! https://www.youtube.com/edit?o=U&video_id=5WJtU1cSshY