Work in progress... I'm aiming to get all six continents for two schemes. Here's my proposed routing:

HKG-JNB-LHR-MAD-TFS-CCS-MIA-TGU-LAX-SYD-DPS-PER-HKG

The weakest link that I can see is MAD-TFS-CCS, in that I am relying on the actual routing being MAD-TFS-(MAD)-CCS, and being able to book TFS-(MAD) on one scheme and (MAD)-CCS on another. Does the house think that this will fly (sic)? Any suggestions?

Of course, I haven't got to the fun bit of timing this sucker... (aaargh). Any comments or improvements gratefully received...

Neil