To ease some of the curiousty I unintentionally caused I think an explanation is in order:
I am in the Military, but this project is in no way Government or Media sponsored. It is strictly a personal endeavor. I didn't want to reveal what I do for a living because I don't want politics regarding the war to get involved on a topic relating to 35mm. Because of my occupational specialty (sorry no details), I think I will be in a unique position to take some excellent reportage style photos of subjects that would otherwise be unavailable to the general media.
As I stated in a previous I'd like to only carry one body and lens because I like to travel light (I already have enough military issue to carry around on a daily basis.)
I will be sending exposed rolls and notes to my developer on a bi-weekly/monthly period. I don't intend to review any of the photo's I take until I return next year; although I've instructed my developer to contact me if any of the frames come up with abnormalities.
After my return I plan on creating a single photobook/story + camera set for my future grand children detailing tidbits about Iraq and the war, as well as some info on the camera and lens I used. In a world becoming more and more digitized, I want to pass on something that is defiantly NOT digital. Of course I will also share some photos write a user review for RFF.
I wouldn't call my MP disposable, but I do have contingency plans in place should the MP or lens kick the bucket.
My apologies to those who took my initial post the wrong way. I just wanted some help deciding which lens to take as well some practical advice.