I just not long ago found out how to use it, it doesn't give you many options but i love the way you can move the terrain around and even more i like the texture blender, i've gone through Renx and s3dmax 8 with W3D patch and i still can't find a way to blend textures, i know how to do it in Ren X but it's somewhat complicated. Vertex paint for example i don't know why you can't simple paint and blend textures with the Vertex Paint tool
Also i have a question. when you create a heightmap through LevelEdit, is there a way you can move the terrain?