4.3 - It's easy to see why people love this record and why Metallica are considered a GOAT. Sharp vocals, clear messaging in the lyrics, elegant arrangements and, above all, impeccable guitar work. On a side-note, I'm listening to "One" within the context of the album for the first time and I find it a much richer listening experience than hearing it on MTV or on the radio. It's hard to explain but that song feels far more epic on record.