Which board that Asus ROG has released is the newest and most expandable right now. What about the fastest? I am looking to build a computer (my first build) and I am quite confused by all the Rampage, the Maximus, Crosshair (which I am not really interested in considering it uses AMD processors). I think the Maximus V Formula might be the answer, but I can not find it available for purchase anywhere. Since, I think it might be a pre release item, when will Asus release this board?