Jambra: The tree quality is very good as soon as you get the hang of it. ;) There's a lot of bark textures, there are leaf textures and a lot of predesigned trees like maples, cykamores, oaks a s o. I didn't find that the trees slowed down the rendering that much either. I am completely satisfied with my B5 upgrade so far and that's not only for the Tree lab. -Zoot