Thanks for the interest, Gerard, and my apologies for such a late response. You know how it is with the holidays and all.
Not much progress to report, but here's a pic of the framing with the throne in its approximate new location. I had to move it out of the dining room for Christmas, since we were having company on the 24th and 25th. Anyway, I put it here to make sure I had enough "elbow room." It's all good!
Note the pocket door frame. It was surprisingly easy to install, but I still have a question for those of you with pocket door installation experience. Can I still install the door after the drywall is up, or do I need to do it now?