Is there any camera strap, designed as a standard neck strap, that has quick release that detaches completely from the camera, that is does not leave anything on it? Those I have found that have quick release leave looooooong straps still attached to the camera. Then there's a whole bunch that do not attach to the eyelets on top of the camera but to the tripod mount thread, I don't want that either. Just a standard neck strap with a (safe) quick release system. How hard can in be? :-)