We did S. Africa, Botswana and Zimbabe about 6 years ago.We have been on many great trips, but this was the best. We did it with Reli, a now defunct caravan group.I don't know about Zimbabe's stability right now, but they have a huge Park there (Hwange)sic where we drove into it and spent the night fenced in with our rigs. There was a hide overlooking a pond.lots of elephants etc.Also Victoria Falls is there. Botswana and S. Africa were great also.I think Adventure Caravans also runs trips there. I have traveled with them on multiple trips.They in my estimation do a good job.Traveling with experienced people is important.There are areas you don't want to go into.