I attended a business conference at Stonegate Center. It was kind of at the edge of Hoffman Estates, not really Schaumburg, But despite its distance from the city, it is a really nice place to have any conference or celebration at. The facilities are beautiful, with several banquet rooms and conference halls. They can accomodate a lot of people in this place and they can arrange thier rooms to accomodate as many or as few people as you need. The service and fodo here was great too. They even had ample parking right outside for no cost.