Well, I now have hit a streak and got up to 7816 of the 20,000 words. I actually know where it is going next. I'm back to doing it sequentially, and getting where I need to go. (With that one little nearly 800 word night off...) I've been collecting research data for some future issues, and may have to revise part of the early material to make the ending be believable, but it won't be a bad or particularly hard rewrite.
The Play Proceeds.