I have just updated the proposed route to include Uganda and Rwanda. I am not sure about Mozambique, but we will discuss whether to include that in our trip as well. Visas seems quite straight forward and I think that might be the least of our worries, we (as South Africans) only need visas for 4 of the African countries proir to arrival.
More info about the route in the Route section ..
More info about the visas in the Visa section ..