Right, it seems possible, that's the good news, the caveat is all of the topics will have 0 views, as Wordpress doesn't track view count. I'm about half way through, I've done the users and the categories. Just doing the actual content now. When it's done I'll need to test it.
In fact while I'm here, few questions, @psychobunny or whoever else knows, does the timestamp have to be in unix? As Wordpress uses
Also the comments could be an issue due to the lack of a unique pid. But I need to look into it more so it makes sense.