You boys need to pull your knickers up and get your asses over there.
yes, it will cost you money
No, there's no guarantee of a job
If you're that worried about it, then maybe you're better sitting at home typing on pprune, and watching internet porn.
Nothing in life is guaranteed. Going to Maun to look for a job is a far safer bet than spending all your money on a CPL in the first place.
If you can drink a beer and talk about something other than flying.... then you're in with a good shot. I had heard the place was full of Nancys these days though, so your guess is as good as mine.