The release date is January 31, 2012. I'm definitely gonna buy this, and now knowing that it's getting dubbed, I'm in a very happy mood. Still, no word on ef-melo's release date though, but I suspect it's coming out soon afterwards, with a dub as well. Hm... wonder what the dub cast is gonna be... It'll be good with whoever they choose I'll bet since I really like Sentai's dubs. I just wish that they would always dub the anime they license.
Oo~! I bet Hilary Haag is gonna voice Mizuki!! She totally would! Then the guy who voices Otonashi in the Angel Beats dub could voice Renji.