To be honest, with all the wisdom of the latest comer, I think it's still way too early for that: we don't have nearly enough members to keep every -current- section of the forum full and active, so adding more sections will probably result in more emptiness.. and emptiness is, as a rule of thumb, a bad thing, as newcomers will notice it and consider it a sign of little activity on the boards.. and we don't really want that sort of vicious circle, do we?
More sections can be added later if needed, and for now if someone needs a specific place, I think it'd be enough to place a topic in the closest location, tagging it to avoid confusion, or adding the details on the first post.
Just my two cents ^^