I have a group of around 30 people who work in advertising & design. The group travels a lot and will have been to lots of places. I need to organize a dinner for them on a Saturday night in June in Toronto. I'm looking for a restaurant that is cool - but that still knows how to manage a large group. With good food and atmosphere. Ideally the group would meet for drinks in a bar area followed by dinner. Don't want the dinner portion of the night to be too "formal". Any suggestions much appreciated!