I skipped the Vault in favor of the animated series BLu-Ray. I'm very happy with it, rediscovering the Filmation masterpiece all over again(forgot most of the series, haven't seen it in years). It is gorgeous.
I will get this. Huge Trek fan so outtakes, and deleted materiel are worth the price alone(although I do hope it drops quite a bit). Perfect addition for Star Trek's 50th anniversary.