We met Jon at our hotel near the Johannesburg airport, and we all flew the next day over to Nelspruit.  At the airport there we were picked up by Margie's cousin John for the drive out to Jack and Margie's farm.  We had a wonderfully relaxing couple of days there, Margie and Jack were tremendously hospitable and made us feel right at home.  We stayed in their guest cottage, which was really quite luxurious, with a pond in front and views in all directions, plus an outdoor shower!  They farm avocados and pecans (which I ate way too much of), plus grow eucalyptus trees for lumber.  Margie also makes and sells high quality avocado soap, an interesting operation.  On the morning of our last day Margie drove us over to our next stop at Nkorho Lodge in Sabi Sands, just south of Kruger National Park.  We can't thank Margie and Jack enough for their overwhelming hospitality, it was a great visit.