This must have been a trip of note by the look of it. 
I have just made a new inscription on my bucket-list.
What was the total distance covered on how long did it take you Michnus?
it took about a 4 or 5 days, to do the 400km from Upington to Vioolsdrif, we ran out of fuel and Vioolsdirft had no fuel so we had to turn back, the idea was to carry on towards Port Nolloth.
I have to go back and do it again and finish this trip the way we planned it from the start.
fok, I the smells the heat I want to go back!