Andy, despite common beliefs and myths......copperheads don't hunt or eat humans. They would prefer that we just go away and leave them alone. They are probably the most docile of the pitvipers. They bite a lot of humans and other animals because they have been stepped on, poked, grabbed or otherwise "messed with". Greatly maligned and misunderstood.
Back when I was "catchin" for $, they were my favorites, most could be caught without duckbills or hooks (barehanded) if you were careful and gentle........No, I do not recommend this method to the novice or for that fact anyone not extremely proficient in handling snakes.
Actually had two at different times: Oscar-my first for 4 years while pursuing higher ed. He was a lazy boy about 3' that just liked being fed fresh rodents. Seemed to enjoy being carried around and never got excited about anything but small furry things with rapid heart beats. Sally - mentioned above came a few years later. A true beauty, but she did not like nervous people, so handled like a lady, a bit more carefully. She bumped me once with her mouth closed just to let me know she wanted some privacy, but other than that never a hint of aggression.
Never caught or worked a buzztail that I thought could be trusted, too blamed tempermental and unpredictable. No play, just grab n' bag these boys.
And watersnakes (non-pois).......they are just mean! Cottonmouths are first cousins with copperheads and by nature only bite when harassed, put up a great show, but pretty much just bluff. They have a worse rep than any because most people think all watersnakes are CMs. Guilty by ignorance. Hard to handle due to physical proportions - short very stocky and strong with thin neck makes them easy to injure....all creatures will fight back when injured.
Try never to handle any snake when they are shedding....they can't see and are highly stressed at that time so they bite!
Being in the woods as much as you are, you are probably in very close proximity to copperheads on a regular basis. They are everywhere and masters of docile camoflage. Walk heavy around camp and drop a rock or log from time to time, ground vibrations bother them (how they hear) and they will move away from camp.
Note: the two I had seemed to like the croonings of Leon Redbone if I set a speaker against their cage......go figure.