I have the new version for MAC and am SOOOOOOO happy it is finally here. Know there will be bugs and fixes and the like.
I have a library of over 140,000 files (mp3, flac, m4a, etc)
I have noticed that every time I have tried updating tags, I go to save the tag or update and the program closes. Not sure if anyone is experiencing this or not, but thought I would make you aware.