I have no sense of anything firm yet, and I anticipate work slowing down while the semester ramps up. That said, I intend to spend a lot of the summer (which I have off) working on the game, and may have slightly more freedom to do so in the fall, too. I'd really like to finish everything by around this time next year, but I could also see it taking longer. Writing is by far the most mysterious variable. Sometimes it takes a long time, sometimes very little.