Hey one thing ive always wanted to do with filming is do things with people in public without it being very obvious. So at first thoughts i was thinking i would take a field recorder and plug in a mic to it but i wouldnt know what kind of microhpone or what kind of money i would be getting into? I really have no idea how small or hard it is to hide a microphone that will pick up about 6 feet away. Thanks for your time!