I've used the sniper fantasy for decades (since I was a kid). I guess I discovered it by accident, but it has _always_ worked. The key (for me, at least) is t

I've used the sniper fantasy for decades (since I was a kid). I guess I discovered it by accident, but it has _always_ worked. The key (for me, at least) is trying to concentrate on the imaginary target...waiting for it to appear in the imaginary scene. I'm out like a light in no time.