so, I can build my own trees in 3dsmax, export it as b3d and then load it in your tool where i do rigging, or I can do rigging within 3DSMAX environment, and do additional tuning in your editor??? And can you put a bit more light over grass and weather system, Im very interested in to that actually, of course if thats open for me to use it on mesh terrains and easy apply my own textures and eventual lighting of course...