I thought Langlois and Hay has the most interesting long program. It was definitely the best choeragraphed to the music. Its a shame they didn't skate it clean.
Re-reading I realize this may sound overly critical, but actually it stems from my excitement to see a U.S. pair with such potential!
Having seen it on ESPN, I have to agree with Peter Carouthers about the effect of the CoP on pairs skating. They are trying to cram so many positions in that they lose the speed, line, flow -- everything that sets figure skating apart from, say, baseball.
The whole idea that something is better because it is harder -- I don't agree with that at all.
In baseball, if you hit a home run, that's good. It you hit a home run while standing on your head, that's way harder, but you don't get any more points for it, nor should you.