Last night, in celebration of our 3rd anniversary, we went to Chez Catherine on, I think, North Street in Westfield. We selected it just because -- the little review I'd seen of it (not much info) roused my chowhound radar.
The food was definitely haute cusine and very very nice.
It's a jacket & tie kind of place: very formal and quiet -- but also romantic. Service was excellent without being stuffy.