High resolution textures, higher render distance, better LOD quality, reflection and specular light tweaks.
So i went through the expansions and tweaked the files. Mostly the higher view distance is visible in this screenshot.
Only the ground texture is new (and i don't really like it), everything else needs to be updated for this map (mostly adding snow to already remade textures, but still...).
Left side original. Right side modded.
Lovely one :))