So uhh... news for our physical collectors. Play-Asia have physical Asian versions of Nobunaga's Ambition & Deception IV expansion in English up for pre-order:
http://www.play-asia.com/nobunagas-ambition-sphere-of-influence-english/13/708ww7
http://www.play-asia.com/deception-iv-the-nightmare-princess-english-sub/13/708wmt