Skull of Shadows (SoS) is a Polish mod that replaces all the factions.

I have an idea about this:
take the most successful models (the best ones) and balance them, call it Gold (or something like that) and release it separately.

I support this, and if it works out, I will download and install NCF for the first time in my life.
I suggest tightening the selection criteria for units for the Gold version: in addition to the high quality of the model itself, let these be units that do not contradict the lore of Ashan.