Hi first my native languish is not English,got that good the we can be friends. I thought i might slap you with my ideas so:
make the aming more realistic so the bullet don't miss with 100 miles when you are using a sniper from 10 yards away
make the shot gun fire more shots/slugs per shell. you know craod control, mabe 5-7 slugs that fire in wide spread you don't want a Xenonaut too close=)
that is all fore now i will edit this as i get moar ideas