Leica Q Titanium Gray, Summaron-M give homage to the old

More than a year ago, Leica unveiled the Leica Q, an impressive compact camera that, despite its size, boasted of a full-frame sensor. You'd think that, by now, it would have a Q II in the wraps. Apparently not. Instead, the famed camera maker has opted not to change a working formula, settling instead for changing appearances only with the …