Just landed in Johannesburg. Unlike in Zurich the security check of my hand-baggage (I took that one literally -> ‘all you can carry with both of your hands’ -> and ended up with a 14 Kg bag stuffed with electronic equipment + my notebook + docking station) went very smooth.
Boarding of my flight to Windhoek is in an hour. There the next big challenge will be the customs with all the ‘fancy’ stuff I am bringing with me – assuming that all three pieces (including my ‘Rocky’ -> the big box) of luggage will end up in the right plane.