A somalia dio story would be sweet and with PTE stuff you could easily get your hands on helicopters and and humvees without spending too much money. But those Black Hawks don't have miniguns on them, that bothers me a lot, perhaps not with others, but I want those Black Hawks to have those awesome machine guns on it. As for desert camouflaged Joes, PTE has some and there's a few Joes too but of course there's always customizing. Have you seen Wowboy's stuff yet? He has a great collection of desert themed customs which are just awesome and he has a desert scenery set up too. If you haven't checked that out it might give you some ideas.

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I have a new site for my table top tactical strategy role playing game for action figures and miniatures. There's also diostories there too! Check it out at: http://thewayofwar.net/