Day 1 - Pretoria Voortrekker monument, Kruger House, City Tour, Parliament Buildings.
Day 2 - Johannesburg suburbs, Constitutional Court and Prison Museum then Apartheid Museum (no time for Soweto, sadly, but we have visited Kailisha near Cape Town)
Linda our guide was really excellent - knowledgable, perceptive, supremely articulate and very sensititive to our needs. Linda picked us up and dropped us off at our Hotel in Sandton.
Pretoria delightfully small and intimate. Voortreker the highlight.
Johannesburg - big gritty city, with the contrast between poor and smart quarters just 1km apart stark. Apartheid museum really excellent - allow at least three hours, ideally all day.