Ok, so I get the Atlantic & Pacific rules. Anything to prevent me from taking stopovers in the same city more than once (eg LHR)?

Also, just downloaded the *A timetable - any resource which will tell me what class of service is offered by which carriers on each route?

And is via Nth America the only way from Australasia to Sth America?

[This message has been edited by virtualtroy (edited Nov 22, 2003).]