Book 1 Air DVD confirmed to have crew commentary

More DVD news has just come out courtesy of Bryan Konietzko on Tumblr.

http://bryankonietzko.tumblr.com/post/37275762130/just-had-a-fun-dvd-commentary-session-for-book-1 His post confirms that the dvd set for Book 1 will have cast and crew commentary. Which most likely means that at least some of the episodes will have full episode commentaries.

Just had a fun DVD commentary session for Book 1 with Janet Varney (Korra), David Faustino (Mako), and Mike (Mike).

Now this does bring up the question of how soon is the set coming out. The trailer we saw a few days ago said soon, but if they are only recording the special features now, that means it is not that soon, unless the features only take a short amount of time to do.