If you liked the WOZ movie, WOZ all the way.
I have owned both, Metle and Wozrr. On both the music can a little annoying with the repetitiveness but WOZ clearly makes up for it with it's depth.
Met is pretty deep also, but I have seen the end in Met, in Woz I'm not sure I may ever see it in my lifetime.
Sum it up, Woz is here, Metle is has moved along.
You already have two stern titles, try something else IMHO but it's your money so get what you enjoy.