Just got to see this on CBC (Canada). Here are my thoughts:
My first look at Cohen this season and I have to say, in spite of the retreaded music I thought it was beautiful. What she needs to work on: cleaning up the jumps - no two-footing the landings and, of course, no falls. Also, I thought her spins looked uncharacteristically slow, as was her overall speed. Possibly this is because this was really her first serious competition of the season. Overall though, I really hope she has a good performance and medals at the Olympics. Her beautiful positions are still there, her attention to the details of the music and her expression to it from the tips of her toes to her fingertips is, quite simply, exquisite. Seeing her here reminded me again why I love watching her skate so much.
Not to quibble with the results here, but I found Mao to be overmarked. Her presentation is just no there yet. She does not feel her music and looks somewhat robotic in consequence. That said, her jumps were undeniably beautiful, and her spin positions lovely. Her one-handed Beilmann is pretty much the only Beillman I've enjoyed watching all year. She needs to work on footwork, IMO, but mostly just relating to her music.
Arakawa: lovely skater, as always. Found the program somewhat forgettable, however.
Rochette: I think she beautifully. With this top group, one really notices that she does still need some work on her spin and spiral positions - back flexibillity specifically.