The scene with Tyrion and Dany was awesome. The ''Break the wheel'' speech gave me the chills.
Someone asked how a religious head that was given power by the queen can become more powerful than the queen?? One needs to simply think about what would happen anywhere when religion takes precedence over, or has unchecked influence on any government, crazy things will happen. Not to get political ,but Iran in the late 70s is a prime example. I have a feeling that another trial by combat will be coming up.
The scene with Theon, I mean Reek coming clean to Sansa was pretty intense. Things are going to get busy at Winterfell, and I hope Ramsay Bolton gets what he has coming to him.
Arya studying to be an assassin is great. I love the scenes of her scouting out her target in the marketplace.
The last 25 minutes with The crows and the Wildlings was brilliant. From the meeting with the elders, Thormunn bashing in the Lord of Bones,the waves of the dead attacking the village, the giant brushing aside and swatting off dead soldiers,the dead children killing the woman warrior, the cooperation of the leader of the Thenns and Jon Snow in a last attempt to defeat the dead, the retreat, and finally the lord of the dead motioning for his new troops to rise, all had me at the edge of my seat.
So yes, I did find it to be one of the best episodes of the series by far.