Yeah, found this one a massive let down. It was more filler, this time with extra filling! The Hound's scenes were the best, but I just couldn't build up any enthusiasm for it. Oh look, Sandor's killing some guys and giving out one-liners. I remember reading a comment where someone mentioned that without GRRM's writing guiding it, Tyrion's dialogue has essentially become a parody of it's self. I'm not so keen on Cracked, but they keep making a joke about 'Trust-fund Tyrion' and it certainly hits the nail on head.
The trailer for the next episode looks sick though, and there's probably not much plot to screw up, at least.