Frank I am sorry if it sounded like I was calling you stupid or wrong...it was just a funny picture in my head and sense of humor doesn't always come across well on threads....I will point out that my goldmaster can find a 120 year old shovelhead at like 18 inches and won't let me have any metal in my boots...and would definately not like a large piece of window screen around both legs...as when you are nugget hunting the coil isn't aways out in front doing a textbook side to side sweep.
I also have a different view on snakes in the wild and have grown up around them I was probably 12 the first time i harvested my first Diamondback hatband. Anybody ever ridden a bike home trying to hold onto the writhing body of a headless 6 footer? It is not all that easy. I grew up with the Cleveland National forrest as my backyard and lived for years in the Owens Valley, and have lived in Texas, and Northern Arizona. Even spent some time camping in the woods Near Johnson City Tennesee in the summer. I have stumbled across Western Diamondback, Mojave greens, Sidewinders, Water Moccasin, Cottonmouth and numerous of their regional sub-species and am sure there have been several nearby that I didn't see, And as I said I know still live in Rattler country as long as you are aware they could be there and pay attention you will be as safe as can be especially in relation to all the dangers faced in the wild.All the advice given by the other fellows here including you comes from years of experience and in no way should any of it wash out or make invalid the advice of others I was just adding in my personal take on the subject.I like Dizzy Diggers advice....slow down....I always bump my coil or stick or shovel along in front of me and if I am going to spend a bit of time in one spot I will go around and pre poke...bump and disturb the area and look for sign before I put on my headphones and start listening to that other Buzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz.