A quick note on Fast Tracking -
While you can't pay to do it, the passes are distributed to business class passengers. Some of them leave the passes behind. Assuming you're on the direct from YOW, plan to sit near the front on the right hand side of the plane. That way, when you deplane, you'll go through the double aisle in business. Look in the pods for a silver pass like thing (I believe they're currently silver). That can be used for Fast Track.
My record (old T3) is 15 minutes door of plane to smoking section outside, based on grabbing one of the old pink passes.