Yeah, okay, that was awesome.
We kind of knew that the Daleks survived the Time War, really, given how many of them have appeared since. The Doctor just couldn't remember why it happened, so we never could see how. Though I was suspicious until the end if only because of the fact that it was "Bad Wolf" that the Moment was portrayed as.
Lovely to see Baker's cameo too, though I think having both that and the cameo at the end of An Adventure earlier in the week was an awkward juxtaposition. But it does seem to imply that he'll survive on past his final life in that role - presumably it'll be something given to him by the High Council on Gallifrey if they ever want to.
Also, given that they had Davison and McGann for example who still could kind of pull off their original looks in an easy shot, I think I'd have preferred to see them than archive footage of Ecclestone. I mean, I'd much rather just a quick cameo of Ecclestone too, ala you-know-who.