This is just a money maker for the label and then a little for the band. If it were all old stuff doe live then maybe a good deal. Butm unless the release has something musically new, like all tracks are live and recorded off a tour this year or last, who cares. Your better of getting the origial albums and enjoying the full satisfaction of all the Priest albums from which these tracks come.
What's great about it: Nice comiplation of old stuff
What's not so great: It's stuff any priest fan already has, so why buy this, make your own