Yes to the bow sight.
It will help get a better shot and quicker kill. Harvest statistics will increase on paper, but the when you report, they don't ask if you wounded an animal. Most people that wound one do not end their hunt. They go out and try again and some of them are successful, meaning two dead animals, one reported harvest. With better range finding capabilities it allows an archer to be more accurate at the moment of the shot because they're not guessing the range to the target. It does not make them a better shooter however. So the comments that these sights will compell people to take longer shots, which will lead to more wounded game, makes no sense to me. One still has to have perfect skill, technique, arrow setup and bow setup to accomplish such a task. Archers will still only shoot at distances they feel most comfortable with for a clean, quick kill, with a rapid recovery.
