We've all been there. Standing in-front of a display case of cameras that are screaming to be used again, as cameras. Not as some damned pinterest-inspired lamp.
But let's face it. Cameras are a complicated thing. So, here are a few quick things to look out for to make sure you end up with a killer tool and not lamp fodder.
That's it. Pretty simple stuff. So, find a camera, grab some film and get to shooting!