Just as an update. It looks like 27 people have signed up for Round #5. We'll have five(5) regional groups:
West
Northeast
South
Central
Calibama (don't ask, long story)
I've PM'ed volunteers to confirm potential box starters for each group. I anticipate having Round 5 threads and swap orders posted up this weekend, and hopefully that means circular swap boxes will be out in the mail next week.
In the meantime, post to the FAQ thread if you have questions! Cheers!