Perhaps I shouldn’t admit this publicly, but I really like Never Say Die. Then again I love the Gillan/Hughes/Martin eras of Sabbath more than the rest, so I’m probably the oddball Sabbath fan.
I just finished Martin Popoff’s book about Sabbath in the 80s and 90s and loved it... a deep dive (really deep) into every album and what was happening within the band. You don’t often get that good of an exploration of an artist’s less popular eras and albums. (Sabbath with Dio obviously did pretty well in the early 80s, but after that it was rough sledding.)