OK, so this is my first go around with a product launch like this. It is somewhat reminiscent of when the iPhone used to create all kinds of hysteria. I am curious, though, what happens after the announcement? I have signed up to be notified when I can pre-order. I am assuming that paying for the camera up front is part of the deal with a pre-order? When can you expect to receive the order? I am also going to assume that the first wave is going to sell out, so how available will this camera be if you don't get in on it in the initial round? Warranties: Is it worth it to get the extended warranties? I am hoping to be able to write this off on my taxes this year as a business deduction, so the timing of this is relevant.