It should be clear by now I'm very fond of the OMD EM5 Mark II. It improves on two bodies I already liked a lot, taking the best of both, improving some aspects and adding more besides.
Small weatherproof body with great controls; Fantastic built-in stabilization works with any lens; Big; detailed viewfinder and fully-articulated touch screen; Fast accurate focusing with great face and eye detection; Built-in Wifi with powerful mobile app.
Native image quality similar to previous models; 40MP mode requires specific conditions and lenses to shine; Continuous AF becomes less confident with fast subjects; Timelapse and miniature movies encoded at low frame rate; Slow wakeup when Quick Sleep is enabled