what they would do in that situation unless it happens,myself included.What I THINK I MIGHT do is...
EGGZAKARY!!!
Although I carry my Keltek .380 in a psuedo wallet in my back pocket and have always said that if the BG is touching me with his weapon, it would be mine, what you do and what you think you might do are two different scenerios. Even with martial arts training, looking down the barrel of a gun or having one jammed into the small of your back, causes your heartrate to jump to abou 170BPM, thus loosing the ability of basic motor skills.
A scenerio like this calls for a conditioned response; something that one needds to train for over and over, not just think about a couple of times...
later - Sam