After four weeks of exploring South Africa we are home. The flight home was approx 11 hours overnight, with only 2 hours time difference. 
I would recommend our journey to anyone who is interested in exploring South Africa. The Nambiti Safari was a highlight. It’s not as big as the more famous Kruger national park, but it is a beautiful location, free of malaria. We had were able to see many amazing animals and birds living in their natural habitat. 
There are safari's in South Africa that are more like zoos, where the animals are feed by the keepers, making locating the animals very easy.. Nambiti is not one of those, but they do play an important role in protecting many of the endangered animals. 
We didn't explore Johannesburg, but based on feedback, we felt this was the right decision. Nambiti is close to Drakensberg and the eastern escarpment which is supposed to be stunning. Its also within the historical area of the Boer war. We would like to visit this region if we travel again. 
We used Durban, or to be precise Umhlanga, which is north of Durban as an over night stop before travelling to Cape Town. A nice place, but we were pleased to move on to Cape Town, which is a must visit place. A lovely city, with the imposing Table Mountain. 
Hiring a car is easy. We drove nearly 2000km as we explored the Cape region. Driving down to Cape Point, before travelling to the wine region. On reflection, we wish we had spent more time in both Stellenbosch and Franschhoek. There are many restaurants and vineyards worth visiting, but we ran out of time.  
As we travelled towards Port Elizabeth, it felt like we were moving between seasons. From the 30 degree Celsius heat in the wine region, to the cold and driving rain in Cape Aqulhas. The mountains follow the coast, which seems to create micro climates. From what we could gather, we did experience unusual summer weather. Normally there is very little rain this time of year. 
Load shedding was the only downside of the holiday. The power outages often occurred in the evening, which meant dark evenings, but it was manageable. 
But overall a country worth visiting. We plan to go back.