Took advantage of the car ride back home to work out a few details in the plot where stuff would just work better if done a different way. Some of this from the beta readers, some of it was from my wife, some of it was on my own. I figure that this week I spend polishing it up, giving it to my wife again to go-through — and then leave it alone. I could spend the next five years working on this manuscript, but after a certain point you have to go on with what you have.