It all depends. I killed my buck last week. He paid no attention to grunts, bleats, snort wheezes..he came to the rattle. I hunted yesterday overlooking the same CRP that I killed my buck in. My dad and my buddy were both rattling trying to get bucks to come to them. I saw several different bucks, yesterday they seemed to turn away from the rattling and were intrigued by grunt calls. What a difference a week makes. Of course the buck that was dogging the doe paid no mind to any of it.