I nominate 20th Century Boys
I nominate Terra formars, Biorg Trinity, and Blood Lad
I nominate Ookiku Furikabutte and Vinland Saga
I nominate Dorohedoro.
I nominate Berserk and support Vinland Saga
I nominate REAL, Blade of the Immortal and Eden: It´s an endless World
I'll nominate these two:
Until Death Do Us Part(Shi ga Futari o Wakatsu Made)
I support Biorg Trinity and Berserk and nominate Minamoto-kun No Monogatari >.<
Based on the choices, I'd say the best line up is from 20CB.
Definitely Dorohedoro (VS second, 20th CB third).
Well 20CB arguably has a nice cast and it was a very large one with MANY good ones, so it gets my vote here.
+1 for 20CB almost all are great
~THE WINNER FOR THE BEST CAST IS~