Great stuff Shelley - You're putting your aviation prowess to good use. I've just returned from an adventure with 14 aircraft from Serengeti. Flew with a Jab 430 from 34ºS to 3ºS, used 18 Litres an hour and did the return trip in 44 Hrs. Flew past Kilimanjaro at FL 115 and saw many animals doing their annual migration.
I know your Safari host Dave van der Spuy as well as Jim Davis very well too.
Take care