I do not desire one for any practical purpose, but I do want one simply from the historical collectible standpoint of having an as close as possible replica of the U.S. Military SAW.
I carried, one, too, as a Marine and simply want a replica of it for historical and old times sake.
However, at that price point, it is definitely a someday someday acquisition.
Furthermore, despite its having no practical purpose, owning one would be like a giant middle finger to anti-gunners everywhere.