The Leica M10 ($6,595) isn't as a drastic of an upgrade to the M (Typ 240) as that camera was over the M9 . But it gives rangefinder devotees a new flagship, with faster processing, higher ISO capability, and a slightly slimmer design.
Optical viewfinder; Rangefinder manual focus; 24MP full-frame image sensor; 4.8fps image capture; Crisp rear display; Integrated Wi-Fi; Dust- and splash-resistant design; Add-on EVF available
Very expensive; Manual focus isn't for everyone; Omits video