The Shortest Straw from ...And Justice For All Bass Cover

We continue the journey through Metallica's 1988 thrashterpiece album ...And Justice For All with this headbanger of a track.
When the album was released, the bass playing of new member Jason Newsted was practically inaudible. It was a curious decision during the mixing process; explanations range from misplaced grief at their previous bassist Cliff Burton's tragic death to substance abuse to hazing the new guy.
I love this record, and it's a big part of why I wanted to pursue music. Please enjoy my attempt to fill out the mix.
What should I cover next?
GEAR:
Bass: Yamaha BBP34 Custom
Pickups: Seymour Duncan Quarter Pounds
Preamp: Darkglass Electronics Microtubes Infinity
Strings: D'addario NYXL
Cables: D'addario