Yep. Tz farming makes hork barb golden
makes him silver more like it, since the ideal TZ setup is still 1 runner, 1 hork barb and 6 afk loaders to reach P8
or 2+ runners and the hork has to bitch between them when a herald pops
There's really no barb build that can efficiently kill all P8 PvM content
and heralds because they spawn with thorns aura and just have too much damage/HP even for berserk
meanwhile even 1 point bind demon on a physical immune demon lets a warlock tank them indefinitely