I expect that we'll see a bunch more variations on the copper bullet theme as a result of the EPA lead smelter shutdowns and paranoia about lead bullets. Bring it on, I'll test a few before I make up my mind.
"Camping places fix themselves in your mind as if you had spent long periods of your life in them. You will remember a curve of your wagon track in the grass of the plain like the features of a friend." Isak Dinesen