This is Derrick Green's best album with one of the most legendary death/thrash metal bands of all time. Seeing as though he was filling in the shoes of Max Fucking Cavalera, Roorback (and every other Derrickpultura album, for that matter) could be way worse than it actually is. An underrated gem.
Definitely underrated, but I can for sure see why Max purists don't like it. Personally for me the last 4 tracks fall super flat, but the rest, especially the middle, is very strong.