Awsome. I think this one, like ROTS, will be the one my son misses for a while though. I just don't see how they can be as true to the book as they have been already and not be too dark for him.
I'm assuming that we saw Fleur DeLacour in that trailer, but somehow she doesn't look quite right to me. Too plain.
Brendan Gleeson is cast as Mad Eye Moody, though, and that is brilliant.

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And the utter perfection of Alan Rickman as Snape will forever make up for any casting bobbles. Best. Casting. Ever.