I really don't want to take this thread any farther afield, . . .but,

I conducted an interview with a guy, a PhD, who runs a big smoking cessation program for a major regional med center. He said that nicotine is an exact fit for the serretonin receptors in the brain. That makes it highly addictive and may indicate that a good many smokers are self-treating depression.

Now back to the topic. Should we be stocking up on reloading supplies?