One thing:  If you are thinking about buying the boxed version, it does not come with a printed manual, its contents contain two discs, your application disk and and an advertisement disc. and a quick reference card with keyboard shortcuts.  However, the application disc does contain a .pdf--its not too bad if you know what you want to find out about say putting designs and stuff on your model.  DAZ was thinking about a printed manual-someday maybe, perhaps.  Jan