the ending for the sand snakes was pretty awful. but, I was hoping for something a bit more gruesome - assumed Sir Gregor would explode some heads or something.
also, pretty stupid question, I'm sure, but why isn't Sansa automatically the Queen of the North? Or, notwithstanding Bran being a complete weirdo/creepster now, shouldn't he automatically be King, whether he wants to or not? isn't that way monarchy back then worked?