I also like the look of the region... the architecture and savannah landscape. Adobe buildings... I agree what is not to like...
Plus I can have fun using my schoolboy French (with a little help from google translate) to do various signs.
Using an intervention by the FFL (presumably to protect French commercial assets in the region) is definitely an option...
I'm hoping to use AK47 Republic as the main rule set but I have assembled my forces with only a token nod to the rules. It is far more a journey of exploration of the troops and equipment...
Images of the modern day conflicts in the Sahel are an inspiration but the challenge is to only source kit from the 1940s to the mid 1970s. My Tuareg Alfellaga forces have access to Panhards, Latils as well some WWII soviet and Italian transport plus the ubiquitous Toyota technicals, even the odd VW camper van. They are mostly lighter and faster than the Govt. soviet offerings, a motley assortment of various BTRs, BMDs, jeeps, landrovers, lorries and the odd T34 and T55 MBTs.
The Tuareg themselves are harder to recreate but by mixing Peter Pig with headswaps, Blue Moon Berbers and a sprinkling of Irregular Afghans they look the part.