The E-M5 Mark II is one of the best cameras for candid shooting, and certainly the smallest, as long as the lighting is good. Autofocus is quick in most conditions; five-axis image stabilization keeps photos and especially videos steady as you move around, and the alloy body with weather sealing...
Petite; weather-sealed body; Excellent photo and video quality; Five-axis image stabilization; Large articulating LCD with tap-to-focus; Electronic viewfinder
Overly complex interface; No built-in flash; Autofocus sometimes sluggish in low light