I have only been using this software since friday (ie a few days) and its great for low poly RTS ships like these I have created. 

Would be great to see a feature that adds decls/emmission (I have added to the feature request) as they make things look nicer.

Still learning but going well and on the way to making a ship set. Edge effect similar to planetary annihilation game done in blender too which gives it a nice effect.

This is in Unity with some metal effect and wear on the decals & a darker tone mainly set by the background.

Once I have found a style I am happy with I will optimise them as best I can and try to release a shipset if possible.