Very nice lighting, I always admire those who can do interiors in Terragen.  When I load things the textures generally load strange, lose their settings and come out incredibly dark.  What is the trick to this?  I use other software (DAZ3d, Hexagon, Blender) for interiors and everything loads smoothly... but never terragen.
To go through all the setting for each object again?  Or is there a better way to load .OBJs that I am not aware of.  Usually I just allow x-frog settings... lighten things up.