The last time I recommended ANYTHING to a shooter at the range was to ask him "hey! do you really wanna walk out there while the others are shooting?"
This afternoon I had to explain to someone that you don't set foot forward of the line until everyone there has acknowledged that the range is cold and hands are off the firearms. I didn't use foul language, and hopefully not too harsh of a tone, but there's no doubt about if I was load and clear.
