The Auditorium Theatre was as grand as all the other reviewers have stated... as I walked up one level from the main floor to my dress circle seats, I was overwhelmed by the beauty of the place. Then when we got to our seats, which were much closer than I'd expected (Row AA of dress circle), I got to take in the whole theatre in its pre-performance golden glow. Simply magnificent.
The seats were great; we could see everything very well, save for the expressions on the dancers' faces (good thing they know how to emote with their whole bodies). :) I've attached a pic from our seats. The temperature was just right, as the place was packed and it wasn't stuffy at all.
As for the performance themselves, it was a joy to see ABT do Giselle, and seeing two of the world's best dancers headlining (Natalia Osipova and David Hallberg) made it all the more special. Osipova defied gravity as usual with her ridiculously buoyant jumps, and her pique turns at the end of the 1st act variation were breathtakingly rapid. Every time she was on stage, my senses were electrified. And Hallberg was a wonderful Albrecht, with his princely good looks, beautifully shaped legs and feet, and divine jumps. Such a wonderful pair, those two--I consider myself very lucky to have seen them dance together. Wonderful orchestra, too!