I've listened to the song for the second time. I probably won't listen to it again until the album comes out though. Second time, I surprisingly had no issues with James' vocal mix, I actually thought it was decent enough.
I also think the chorus is pretty good, should fit well in the album and I think should sound even better. I do hope there are a lot better songs on the album though.
Saying that, I feel DT seems to be turning into just another prog metal band. They had such uniqueness, originality and each album had it's own unique sound, feel, characteristics, style and atmosphere. Since ADTOE they seem to be losing that and now so much of their stuff can be reminded of older songs with similar and sometimes stale feel. Although I didn't like ADTOE and TA, I really loved DT12, that had a spark with some of that old flame, but this song while good seems the band just treading familiar, somewhat generic territory. Flame me if you will and will happily eat my words if the album proves otherwise, but that's my feel when listening to this song.