Maybe it's because I've been spoiled with the previous two seasons but I was expecting a much more massive and jaw-dropping scene to end Season 3. After all, Season 1 ended with the birth of Dany's dragons and Season 2 ended with Sam's sighting of the White Walkers. I found the climax for Season 3 disappointing though. It was a good scene but it was nowhere near as cliffhanger-ish as the previous two finales. It wasn't even as good as the Sack of Astapor.
Hopefully this will change in the future but right now Dany always seems to get what she wants and it's getting a bit boring to honest. I mean, did anyone have any doubt that the Yunkish slaves were going to greet her with open arms?