It’s been 25 years since I’ve been there, although I’ve been in SA frequently the last several years (sans the last couple for Covid). It used to be part of the Joburg mission but I believe it’s now part of the Durban mission. Definitely a beautiful country with friendly people. I served in Joburg but only went to Swaziland for a few Zone meetings and splits. Gaborone Botswana was my favorite area for the people though, and Botswana is one of the safest countries in Africa.