Good point about fill-table. I didn't think of how easy it is to give this function a newly created table. It still kind of feels like a shortcoming that (table) doesn't accept values like (list) does. And I don't want to define a different function to behave like this. If it's a good idea, it should be in the main table constructor. PG seems to have thought of this already because there's a comment in ac.arc with a definition that involves fill-table. I do, however, see that this would slightly bloat the constructor.
