I spent many years living and working in West Africa. I was in the oil and gas exploration industry. Unfortunately, I never worked in Cameroon. It is south of Nigeria and north of Gabon. I spent a lot of time in those countries. So when I came across this video, I really liked it. I hope you'll enjoy it too and maybe appreciate a few of the reasons I so enjoyed the culture and beauty that is West Africa.
A nice place to fly: Hexacopter in Cameroon / Africa from W. Thielicke on Vimeo.
I was not familiar with a Hexacopter. Here's a video showing how it works.