Thanks for the tip Kosta - I'm going to try that when I get these with burnt umber (but with acrylics and apply it in very thin layers - yours are just so beautifully blended).
Marine0846 - of course, they won't have the tubbiness of some Middle East insurgents, or the casual street clothes, but woud fit right in. Eureka Miniatures do sell some of these - but they haven't been decked out like the Somalis above (yet?).