Thank you for your valuable feedback.
what is best for you? mileage? interesting places?
Interesting places. Hopefully my family feels the same during 10 overlands
NBO-JNB is not possible any longer on an xONEx ticket
How about nbo-lun,lvi-jnb?
although you might look at just buying a separate RT from AKL
If our budget permits,I will definitely consider this.
you might look at CAI-DXB-CAI on a side ticket, then start the RTW CAI-LHR-NBO//JNB etc
I saw this as costing us 2 segments and 2 extra flights as opposed to 1 segment(CAI-LHR) and 2 extra flights to end up in NBO. I guess this will depend on whether I have the segment to spare.
Back to the drawing board!