Sondheim's Passion at Lincoln Center

After being shut out of Symphony Space's Wall to Wall Sondheim Festival yesterday, I am determined to catch the performance of Stephen Sondheim's Passion (listen to clips from the soundtrack at Amazon.com) at Lincoln Center the end of this month. The performance will include Tony-Winners Patti LuPone, Michael Cerveris and Audra McDonald. The dates are March 29 - April 1, although I believe the Thursday evening show is already sold out, and I'm afraid the other shows will sell-out quickly as well. Anyone interested in attending with me?