Yes I agree with you RR, that argument really holds no water. As far as a deer's senses go, they are as apt to NOT detect you at 100 yards as they would be out to 1000. With that argument, you would basically be left to using your teeth as your hunting weapon. Guns, bows, even sling shots are technology. True fair chase would be climbing up in a tree and jumping on a deer's back and choking it out like any other predator on the planet.