PeterJL

It'll definitely get my vote. I use a spacenavigator with Sketchup, it makes a huge difference to navigating around a 3D model. I can't believe that it'll be too difficult to integrate it. 3Dconnection have an SDK readily available and if CA want to play in the same field as Autosketch and Auto-CAD, among many others, then I'm sure 3Dconnexion would be delighted to have them on board.