Happy New Year, everyone!
A follow-up post on the Blu-ray releases:
TCA has announced two box sets (or six shows, individually) which will be released on Blu-ray on February 25th. Although the alternate angles will be included, the special extra videos (rehearsal footage, etc) found on the DVD releases will NOT be included on these Blu-ray discs. (I'm assuming this means most people who took their survey chose low cost over extra frills?)
TCA page: Masterpiece Collection TakaWiki page: Blu-ray Releases