> Can anyone tell me if the N-90s has an infinitely variable shutter if > shooting in "A" mode? Or if the aperture is set between click-stops in "S" > mode? Kevin, Yes, in A-mode, the shutter is variable, it is not fixed to 1/60, 1/125, 1/250... if it needs to shoot at 1/137 for the correct exposure, it will do so. In S-mode the aperture is also infinitely variable. Roland