I didn't feel satisfied with the finale. It was in too much of a rush to tie up lots of stories. The whole kings landing section was just too rushed and so many died it just felt like they wanted to get rid of a bunch of story lines as quickly and conveniently as possible.
Could have done with maybe a 2 hour episode instead.
And where is Arya getting the faces from? Does she have a stash of then in her knickers?