Treeline's already pretty far back. But we can see if it can be pushed back further. With everything literally crawling out of the shadows like that, we're going to need the wide open room to aim.

[At least the fence seems pretty good at stopping them. The skeletons can't fire arrows through anymore, either. But as Kay approaches the fence, a skeleton aiming at him hits a zombie.]

[And the zombie turns on it.]

[He has to pause and watch that, even if he's still holding his gun ready.]