Blame!
I have no idea why I put this off for so long, it's so great. A biomechanical setting shrouded in mystery, and the artstyle has this satisfying grunge sort of appeal. God I love this. Loved the characters, the setting, everything is just great. Reading the editor drama I assumed the female characters would be unlikable or something but I adored them, have no idea why others didn't enjoy them. I'll check out Knights of Sidonia next.
Pluto
ending was slightly weak but it wasnt as bad as everyone hyped it up to be
Pure Trance