I think that the Chapter discussion thread (presently Chapter 4) and the "Current Update" discussion thread could both be merged. Discussion doesn't really happen fast enough to warrant two threads which are both essentially talking about the most recent page, and what you end up getting is two parallel discussions about the same thing.

I like organizing the threads by Chapter as currently done, so I think the Current Update thread could be folded back into the Chapter discussion. Since the Chapter discussions are by far busier than the current update thread, that seems to make the most sense.