The Leica Minilux has a 40 mm lens. It has DX, but exposure compensation of +/-2 stops, if I recall correctly, so film can be 'pushed' to an extent for low light work, assuming you don't also require a minus compensation for the shooting situation. I have used it this way with some success. Exposure can be fully auto (program), or aperture priority. It has autofocus with a manual option. The image quality is superb. I have seen some for sale, however, which have developed a fault which shows as an error code on the display. I don't think this can be repaired, but I'm sure I'll be corrected if that's wrong.
Alex