New flythrough with Gym addition

I posted this to YouTube on Christmas, but only now got around to writing about it. The November video (v7) was slightly retooled, and a new video of my current progress on the 1918 gym addition was spliced in the middle. The transition is not perfect (it reminds me of the B&W-to-color transition in Wizard of Oz), but it still gives a good idea of the current state of the project.