Harry Potter

Well, it has come to my attention that Universal Studios is building an entire separate park in Florida to monopolize on the whole Harry Potter phenomena. I wonder how this will coincide with the release of the last several movies. JK has committed to only seven books, all of which are complete. The movie series have already produced 6 of 8. It seems like this may not be a wise business move, after the movies cease there will be no new books will Universal be able to recoup the millions they are investing? Maybe this is some sort of karma for the whole Conan fiasco!