Glad i waited and bought the WM one too. Do already have the 70th Anniversary but since i do have the box sets of Casablanca, Gone With The Wind, Ben Hur, and The Ten Commndments this one will fit in nicely.
I have the Laserdisc Definitive box set and the Criterion laserdisc, the dvd release and the blu-ray release so i agree too that sometimes there are too many releases of a movie.