Sorry to be peppering you all with questions! But I am making significant progress on porting over my forums.
I am importing manually (Because I am on BBPress 2.0 right now) and it's going fairly well, however, I noticed that when I import topics they do not show up on the nav menu quantity. When I started, I had 16 topics created prior to the port, in "General". I set up a new category - "Imported" - and it says 0. After importing roughly 150 topics/posts/whatever, "General" still says 16 (as it should) but "Imported" says 0. If you click it, you see all 150 items. So they are there. But something is not counting them properly. I poked around quite a bit but I just drove myself in circles.
It's a minor issue, but a minor issue I'm sure my users are going to remind me of.. often.