WS,
Awesome name - should work well in the dark continent. ;-)
Gulfstream G650 Captain package.
First of all, I'd admit to not knowing what's specific for South Africa, but I'll chip in from a more universal perspective. The actual CoS would heavily depending on whether it's a rotational job or not, where's a solid rotation of, say 3wks/on/off or 2wks/on/off would demand less pay than a non-rotational type (on demand, standby, schedule) employment.
1. Salary range; 12-15000 euro gross / month
2. Annual leave 28-42 days
3. Hotel accommodation 4 stars+
4. Per diem range; 100-160 usd/night away
5. Personal travel insurance
6. Positioning flights Eco<5H>Biz class
7. Yearly recurrent sponsored by employer (expect 2-3 year training bond on initial type rating)
PS; take that bloody opportunity, almost no matter what, and get the type rating. Get time on type - you'll never look back at the airlines - EVER! Been there, done that.
PM me for further details.