Looks like Anime Expo started yesterday. Aniplex announced that we'll be getting a DVD/BR release of Fate/Zero with an english dub. Hopefully it'll be like Sword Art Online's prices and be a decent price.
Just looking at Sentai's announcements makes me wonder wtf is going on with them and maybe they ran out of money for new titles. Their new announcements for acquired titles mentioned new re-releases for Divergence Eve & Yumeria(apparently the licenses went from ADV to Sentai). Also that they got the rights to 11 Tatsunoko titles, although Gatchaman & Casshan were the only ones mentioned. So apparently they're not spending that much money on new releases.
Although they didn't got into detail, but it seems like they like wasting materials for DVD/BRs. Because they have Highschool of the Dead's OVA listed for a November release. At this point it looks like they're going to waste DVD/BR materials on a release for a 15 minute OVA ....wtf?