[@The book of bad juju] We were meaning more along with equipment used in the traditional stealth style or in combat. THe conman disguises etc wont' really work with this since you will mostly be working in highly combative zones with soldiers that work in close cohesion. You'll be operating in areas that are highly restricted to anyone who does not have the proper clearance.  I mean, but this is a metal gear game so alternate forms of stealth that require direct contact with enemies would be EXTREMELY dangerous. So if you try it.. Understand your chances of success drop significantly