This EP contains two really good B-sides from Vheissu (Flags of Dawn and The Weight of Glory) and live versions of Red Sky, Under A Killing Moon, Of Dust and Nations, and For Miles. The live versions are softer renditions of these songs, and it really changes the dynamic of the songs and I think Dustin does a fantastic job on them.
As for the two B-Sides, I really don't understand why they weren't put on the album. Thrice is my favorite band and Vheissu is their best album talent-wise, but there are a few songs on there I would easily trade for these two. Great songs.
If you've liked any of the Thrice albums, especially Vheissu, this is definitely an ideal pick up for you. If you've been a fan all along, this is a no-brainer.