So, I've taken a couple shots at this, but finally wound up with something I'm happy with. For my last run, I did an earthly Lo run, and recorded my game footage while talking about what I was doing and generally discussing what Metroplexity is about. A lot of it may be old news for those of us who have been playing for a while, but I thought this approach would be better for people who aren't as familiar with the game.
I've got recordings of the first two days of the run uploaded to YouTube so far. The remaining days will follow, after a little cleanup work on the videos. Everything should wind up in this playlist: https://www.youtube.com/playlist?list=PLLara1DNQreZA8xwenSPj92fec028UiY8
There were a few mistakes and missteps based on not wanting to drag on too long thinking about things or checking the wiki while I was being recorded, but overall I think this went decently.