BTW, one thing that turns me off from all longer Southwest international travel is that on those routes, they're flying hub-to-spoke, not point-to-point-to-point, so in the event of a problem they can't reroute you on one of their planes taking a different route. And yet they don't interline (so unlike the majors, they can't put you on another airline in IRROPS cases).

So are they ever going to interline on international routes at least?