Episode was ok and best of the four this season, but clearly the quality has gone way down since they passed up the books. At least there weren't any useless scenes in this one, but way too short for what they need to do still. And the dragon and battle was cool, but why only bring Drogon and not the other two. Nonsense like that just takes away from the show overall as they make generally smart people do really dumb things all the time.