I'm an out-of-towner looking for a restaurant in the East 80s that serves a nice lunch, not casual--a plush kind of place that is fairly quiet where a close friend and I can enjoy good food and conversation for a couple of hours on the day after Christmas. (I've called a few places in the general area that are closed that day.) I've heard good things about Butterfield 81--is it open for lunch? What about Etats-Unis, Lobster Club, Revel, Trois Marches? If possible, please e-mail responses directly to email@example.com (I'm not a regular reader of this message board.) Thank you.