I'm 80 years, three months, and 25 days, the most ancient so far in this survey. The Leica M4 I bought new is little more than half as old, the Nikon gear, mostly bought used, is both older and newer. For convenience, much shooting is done digitally, but for quality, large format B&W is still the way to go. Those cameras don't have to be as new as the Leica and Nikons to perform well.