Yeah, content is out now - might want to update the thread.
I was thinking of buying it, actually.. well, planning to since I heard of it, but it's online only, correct? I don't play the game online, only by myself, and with my buddy (we just do campaign) - so if I bought them, as-long as they are online only, they would be pretty wasteful.
The map pack is also 600 points, for those wondering.