I won't make a choice yet, as I only listened to it one time so far, but my first impressions:
Unsolved Ideas of a Distorted Guest is absolutely AMAZING. Can't wait for the video.
Unfed Pendulum's studio version is as awesome as I imagined it upon listening to the live version. Those sound effects...
There's one part in When the joyful dead are dancing that completely blew my mind.
Of course there's so much more, but my mind couldn't process much more than this, and due to my BRAIN EXPLODING I can't list many specific thoughts at the moment.