I lift before I get out of the car. I think obviously exposing while walking up would be pretty douchy, but AZ is a long way away from CA legally. Our defensive display laws are pretty friendly. I always expose at ATM machines, pumping gas late at night, and when I'm out walking with my little girl. I guess I expose when I'm in a situation where I personally may be a target. I conceal when I'm part of the herd.