Thanks Cheetah .... just pretty risky as we have 40 hours of long haul starting that today out of JNB, and do not want 10 mins to mess it up.
We just booked a PLZ-CPT so we have a few days there that were not planned, and just now booked a CPT-JNB that arrives 9.50am for our 11.20am departure home!
I see a Doubletree there for $US70 a night which is pretty amazing deal for anything Hilton outside the USA.
So do hope the rule is
90 mins or more MCT!