I always observe the people next to me on each side. I just want to be sure I'm not being swept by the muzzle.
It seems like 85% of those ar lousy shots. Lots of fresh out of puberty SWAT wannabes with the thigh rig holster.
Worst of all are the couples on a date. Nobody seems interested in teaching their partnet to shoot, they just hand them the gun and let them empty it in the general direction of the backstop.
A couple of months ago, I see some guy "teaching" his girlfriend to shoot. He hands her this giant (44 or 454) revolver, with no instruction. She fires one shot, and the gun flips up and smashes her right on the forehead. Lots of blood, but no serious injury.
I guess he wasn't getting any that night