Bruce, did you actually drive Askham - Van Zylsrus. I have driven it March 11. It was the most horrible public road I have ever driven. It starts bad in Askham but after ca. 50 km it develops into a nightmare. Huge corrugations with thick gravel stones. Impossible for a sedan. And you cannot drive it fast to avoid the corrugations, they are too high. It cost me one tyre on the Hilux. That said it was an old one, but nevertheless. I would have turned back, but via Upington if would have been too long. I wonder, how the game/hunting farms on this route survive. No traffic all the 140 km, beside two local bakkies.They now start to rebuild the road from Van Zylsrus, but the stretch is only 4 km. From its state It should have been rebuilt years ago. And on the Askham side it is indicated as a tourist road with a billboard like "red kalahari road", or something like that. But no warnings of any kind.