The last place I want a deer that I want to shoot is at the "base of my tree". But there's a sucker born every minute that will buy about any product that is put on the market if for one second they beleive it MIGHT bring a deer closer, and then when a deer does come closer, then it HAS to be because of product A......It's your money, but it would be better to spend a bit more money getting your arrows to fly true and hit where you want them to, instead of using stuff like this.