i have a doe kill on video that i killed with a bow that i shot dead broadside at 20 yards. The deer just kinda stood there for probably a minute and a half or so and then walked about 20 yards and layed down and died. The blood trail was amazing. I was using mechanicals and they were gator xp that "slide around bone" and i think since it didnt break her ribs or anything she wasnt real sure what was going on. in fact her fawn when she layed down came up to her and was smelling her face. Yes it was hard to watch