I still have a Nikon FM, which is completely manual (except for the light meter). I used it a Chitinal last year, and it finally broke down. Technology is changing quite fast. I remember that not too long ago only a few of us had computers, and we had no idea about such things as "Internet" and posting pictures online. The same thing is happening to the use of cameras, and I bet that within a few years some sensors will have the capability of providing a clear picture in the darkness of night.