The way entourage families (e.g people, trees) behave in realistic views is useful (always facing the camera, similar to Sketchup) - however, the base RPC library is not very good.
Please add the ability to add customised image files into Entourage families, without the use of paid third-party plugins. This would save so much Photoshopping time.
Bonus idea - allow the rendered appearance for Entourage (the image) in consistent colors, textures, hidden line views. The realistic view mode with its soft shadows and realistic materials is not ideal for diagrammatic Architectural drawings.