Originally Posted by Dave Noble
See post #3
Dave
Post #3 suggests not flying QF or BA - I don't see how that answers the question.
Going further, since I can obtain an xONEx with long-haul segments booked "OPN" and thence am nominally free to select flights on any OW carrier, will there now be an add-collect when I call up to reserve e.g. a BA transatlantic segment?