I've been going to this for the past 4 years - it is a great event, very well run. Event is this Saturday at Two Brothers roundhouse. First session is at 9, free lunch, second is at 1ish. Awards and an awesome raffle follow. Its accessable by Metra, I'm driving out and can take 2 people to carpool. There is a chance I will stay at the adjacent hotel and hit up DT Aurora and the casino! Let me know if you're going!
Link: http://www.knaves.org/DMC/challenge/
Contact:
Matt Klausner