Thanks for your response guys.
All my hours are VFR, single piston.
Have looked into Africa-definitely on the cards. Then there is the question WERE in Africa to start! Have done some good research but would appreciate any more feedback. I would be looking at heading over in a few months if I were to just 'go for it'.
Have also looked into PNG and am considering a quick trip over to put a face to the emails.
I have saved up a bit of money and down for an adventure.
Maybe just throw a dart at the map and go for gold