Just so everyone knows, the sniper rifle isn't actually that bad. It's a special case in that instead of the closer the enemy is the higher the chance, it has an optimal range for 100 percent. And it hurts just as much as the shotgun, with the advantages of not having to spend action points on moving in and of less danger to the sniper unit, but with the drawbacks of a smaller magazine and the aforementioned optimal range mechanic on it.
I found a way to design the dolls without tinting it all in the same color: Change the blood color, put it in slow motion, cut the design onto the doll, and then use a bandage on it.
That's something we have been trying to add actually, but we struggled with the white colored costume which wasn't visible enough.