The Parchment ended up being the last song I heard from the album and it is my runaway favorite. Reminds me a lot of To Tame a Land. The solos are all great, there are parts that are repetitive, but they don't feel like doing math homework.
The Darkest Hour is #2 for me. Sounds more like a Bruce solo song with some Wasting Love thrown in. I think they have been trying to do this song for decades (Wasting Love, Journeyman, Out of the Shadows, Coming Home, etc), but this time they finally nailed it!
I also like Stratego, Days of Future Past and Senjutsu. The first two are ripe with the Maiden gallop and efficiently done. The sound of the drums and the anthemic chorus of the title track are brilliant.
The only song I really don't like is Death of the Celts, but that jig in the middle sure is fun!