Hi Guys
There are a couple of good companies in Maun: Sefofane, Moremi Air, Safari Air, Mack Air, Northern Air, Kavango Air and Delta Air. If you have the right attitude and you can make friends with a 206 chances are good. The pay sux, but the flying and lifestyle is great...how I miss those days.
Good luck if you're yeading there, take some camping gear.
Cheers
The Scaly One