things Id like to see installed:
skins for auto's and flying machines
end of wipe skin achievement to draw in players. be it an award or found; maybe paid for with the large amount scrap.
things that are annoying:
lessen the range I can hear horses stomping and pump jacks.
the sound of rubber suits when running is also annoying.
some zombies when stuck or if you're above them, dont seem to take damage.