Not saying anyone's methods are wrong. But I've had to shoot non-tox on public land for probably about 30 yrs now. Maybe I have superior brain power (doubtful), but I've never found it hard to keep straight. If I think there's a chance I'll wander onto a WPA or GPA, bismuth. Anything else, lead. Lead being superior & less expensive, I just find it impossible to NOT shoot it where I can. Plus, I enjoy having different loads to consider, shoot, obtain, test, etc. All part of what I love about pheasant hunting. I hate cardboard shell boxes. They fall apart & are hard to cram shells back into. So all my shells go into clear Ziplocs. Makes swapping out shells in my vest pocket quick & easy.