Sorry for not updating here!
Thank you for the interest. It is coming along very well, but the final stretch is stretching slightly, partly I've been of changeable health so haven't been as consistently productive as I'd like, but mostly I'm improving a lot of things around the demo.
It's not far off now. I've mostly been quiet because I feel like sharing too much at this point is just going to spoil it. Some parts of it are much nicer than the WIP versions I've shown so fa. I probably won't mention dates anymore because that was silly, it was nice to have a target but I can't predict that accurately. I'm in the last 5% of the demo for sure though, just needs a little while longer.