Patience, o brothers. The book (and full army list) are, from what I get, to be released at Adepticon. Which is not that far away. We will have the full knowledge then. We can really postpone the purchase of this particular box set till then. Which is what I am going to do, anyway: there are a few other kits to buy, build and paint - for RTF and for my other armies. No need to hurry.