Maybe it takes a personal catastrophe to get a gun owner to sell a gun? I imagine more folks sell what they love when they need the money more than the gun. Or, it could just be that God looks down while carrying a bucket of minor troubles to be dealt with and figures that gun owners are probably more likely to be able to handle the problems than non-gun owners that will go so far as to delegate the responsibility of their families safety to a stranger. I do seem to have more than my share of coolant leaks, bad alternators, flooded engines, bad ball joints and slipping transmissions.