It is subjective. I personally think despite not owning one, the Wal I’ve played is better than any custom shop p bass I’ve played. It really is subjective, because a lot of us are going for a slightly different sound than a thumpy P with flats.
TOOL - Lateralus
Frank Sinatra - Nothing but the Best
Tool - Ænima
A Perfect Circle - Mer De Noms
King Crimson - Red
Muse - Absolution
Tool - 10000 Days
Audioslave - Audioslave