If I have time, I will write up some thoughts from the arena. IMO W&P should have been closer to Bobrova & Soloviev, and perhaps below them, in my book, because B&S have significantly improved, and despite the extra viewing W&P's program got at Nebelhorn, they still had visible roughnesses and hesitations that wil I'm sure be ironed out by Worlds, but are still there now. W&P's rotations on their twizzles were relatively slow, and they didn't get the distance on them, either, for example. B&S's waltz footwork was charming, and properly in a waltz vein. There were so many cuts in W&P's program that they seemed to be trying to squeeze the whole of Sound of Music in 4 minutes, and it was too much; the program didn't gel. It isn't soup yet, for me.
YMMV
As to Davis & White's routine, it went very well in the arena. You might think that a Seattle venue would be all Americans, but it wasn't. The announcer polled the audience at each session (are you from here or not) and about half the people were not from the Seattle area. There were a huge number of Japanese people, and we were seated among people generically identifying as "European" with "Europe" signs. Seattle is at a major USA hub from Asia, but it is even closer to Canada, and there were many Canadians here, several buses full on tours) so it isn't like W&P lacked fan support compared to B&S, for example.
When you hear the arena clapping in time through a compulsory dance (the YP CD done straight through at the end of D&W's program), you know that something about the routine & the music cuts moved the audience. And D&W's SD got about as good a standing ovation as Hanyu's SP did.. about 3/4 of the arena (Mr. Ski's estimate). This is an arena with very narrow seats and little footroom, and it is difficult to put your stuff down and stand up and clap for anyone. The crowd has been very stingy with standing O's. Neither B&S nor W&P got one. Hanyu's and D&W's have been the biggest up to now, including Ashley Wagner's.
I think D&W's Giselle is a good SD program. In picking a program to a ballet which has very well defined costume expectations, they are sort of stuck...they are going to look like Giselle in blue and the gamekeeper. I don't expect to see the costumes change a whole lot. Here are 3 productions of Giselle, act one, chosen at random, and they differ only in slight shades of blue, the volume of crinoline, and whether the gamekeeper character has brown tights or not, or a whole leatherish top or just a leatherish vest.
http://www.culturevulture.net/Dance/images/scalagiselle3.jpg
http://www.culturevulture.net/Dance/images/giselle02.jpg
http://photos.lasvegassun.com/media....jpg?214bc4f9d9bd7c08c7d0f6599bb3328710e01e7b
That is one reason I am not crazy about ballet programs in general; the weight of traditions stifles a lot of the creativity that ice dancers could bring to the music otherwise, and not just in costuming.
However, doing the yankee polka to a ballet is a crazy enough concept to satisfy; Meryl & Charlie performed it joyfully, and seemed much smoother, faster, and more practiced than their competitors. Yes, it's the beginning of the season, and there are things to work on, but it was a good start.
In general, this is the first group of SD's where I actually liked a lot of them!
The Germans are so brave to be doing a Polka one night stand comedy routine. I liked it a lot!
If you want to see what a Yankee Polka character would have involved in the old CD days, do check out Lynn & Logan's Ring of Fire number! I loved it too.