Flying in South Africa

Hallo everybody:

I am making plans for a flying tour (Cessna or Piper singles) in South
Africa and neighbouring countries.
The idea is to carry a folding muntain bike and a tent and visit the place.
As I've never been in South Africa I wonder if there's somebody among you
that could provide me with some useful suggestion for a flying experience in
that country.
My question mainly focus on license validation, local weather in South
African Summer, particularly intersting placing to see from above, and
flight school in the Cape Town area to hire an aircraft from.
I would really appreciate any form of help from you on this topic.
Thanks in advance
Ciao

AWG