I had a visit from a couple of airlines prior to these sessions. They were concerned about things being vague with respect to joint ventures and what would be approved and what wouldn't. I actually had some advice for them. I said find out what the trigger points are that attract the interest of the Competition Bureau and don't do that.
Seriously though, looking at it from your vantage point, Ms. Fisher, what are the trigger points? At what point does behaviour become predatory?