RE: BOOM, head shot?
A few years ago there was a deer spotted (spotlighting is legal here) here on seveal occassions with an arrow sticking out the side of its head. It was really sad. The deer was still living its normal life though as if nothing was the matter. I would never recommenda headshot with a bow, but I've seen the old farmer up the road nail more then a dozen in the head with his 22/250 and they dropped instantly