RE: 9mm vs 40
When I made the choice between a 9 and a 40, a fellow at the gunshop over heard me talking to the guy behind the counter and he chimed in. Turns out he was an off duty officer, and had been involved in a police shooting. He said after the shooting he traded his 9mm for a 40. I won't go into details, but listening to the guy definately made an impact on my purchase.