[SG,DS,FH] unit composition and camouflage

G'day guys,

Just a couple of quick questions

1) While I don't doubt some nations will persist with me only in the
combat
line, is it more (or equally likely) to see all female units (in
addition to
all male units) or mixed units by 2180-2190s? Guess it will depend on
the
nation, the RH figs would suggest they have some all female units, but
the
NAC/NSL may be mixed?

2) I've seen mention of digital cam for foot soldiers, but when I saw an
example of blocky/pixellated cam on an army truck the other day it
didn't
look very cam-like to me, how on earth does it work at such scales or
are
they assuming you only have to protect at great distance where such big
blocks would still look like smooth curving lines rather than large
blocky
squares (alternatively did the army units in Tas get stuck with
leftovers
that didn't really work? ;P).

3) By 2180s-2190s what kind of cam sheeting over bunkers etc is likely?
Netting or solid cammed sheets or are they likely to be underground or
something anyway? (I know what I want for my home grown guys but was
trying
to see what you guys thought would be standard for the main GZGverse
players).

Cheers

Beth