importing with course components take too long

My understanding is that if I try to export/import a quiz without selecting Course Components, then the embedded figures will not come through. Maybe this has been fixed; I don't know.

But when I select Course Components, it seems like it tries to export/import all of the components of the course, not the ones just associated with the single quiz I am trying to export/import.

This does not seem like a good way to do things.