Will it really be the complete specials? That would be The Next Doctor, Planet of the Dead, The Waters of Mars and the final End of Time two-parter. I suspect it will just be the three latter specials. Any way we could find out?
I would rather that it did contain the dvd version of The Next Doc from the dvd version of the complete specials box just to be sure of any extra content such as on previous box sets - to have to buy this box set on dvd as well as bluray just for the extras on one story would be unforgivable !