I just watched the official POV video on their Facebook page, and I'm impressed. While the forward-facing video looks tame, the spinning adds so much to it. I'm excited to try it out, as it is unlike anything else I've seen. Going sideways in the vertical loop looks so strange.
As far as the theming, it reminds me of Lightning Rod as well (which I also haven't been on, so I'm just guessing). The top two floors are intriguing, but I am slightly disappointed with the bottom floor, as I thought it would be what we saw in the video about Charles and Emmeline. I was thinking dim lighting with books and clocks scattered everywhere, which I don't think I see in the few videos I've seen. I could be wrong though. I do think what they have is well done, and similar to the park's other queues. Overall though, the whole experience appears to be outstanding.