I never wore camo for gun hunting for over thirty years, I started wearing camo when I started bow hunting. I have to say that I can assure you it works on people, I have had people pass within 10 yards of me and not know I was there, of course I have had deer be within 5 yards without camo, but I also was well concealed.
The Tazman aka Martin Price
Proud father of a Devil Dog