Yes, Ross, I quite agree -- SketchUp is great. And I am a man who genererally hates ALL 3D apps! The only exception I make is to Xara 3D, which is also easy and pleasant for us 2D-folks.

However, the anti-aliasing of exported images from SketchUp is totally crappy, alas. I can only get decent 2D graphics out of it by grabbing screenshots, which of course severally limits the image sizes. Do you know any workarounds for this?