Sorry if this is in the wrong forum, but... So, I was wondering who actually believes in using a scent protection program? The guys at work asked me if I used any and when I said yes, they all kind of laughed at me, but they are all gun hunters. Only one of them uses a bow, and he told me to use Vanilla extract. So what I was wondering... Is all the scent stuff just something else to sell or do you really need it when bow hunting?