my father carries around a belt bag all the time. he's got in it the swiss knife, folding tools, and whatnot. my mother finds it weird.
now everyday since a month ago, i'd been wishing i'd have one of these too... so i can fit my sphygmo and steth too unlike in my other small tnf sling.
and the winner is...
the first one's the cheapest, so maybe i'd buy that... one day.