So, what uniforms do you have your team wearing? I just reached mission 12, and I'm currently working on getting enough sentinel uniforms to outfit my entire squad.

Note: Personally, I think that the person who designed the female sentinel uniform needs to get out more. It's a bit, ah, unconventional for a military uniform.

Haven't gotten too far in the game yet. I found a couple of German officer uniforms, which turn out to be the most expensive. All of my three guys are decked out in civilian uniforms. I thought they looked like gangsters. I'll post a screenshot later.
Do different uniforms help in missions(ie camoflauge) or is it just an aesthetic thing?