1. Tracking AF in video mode
2. Remote Viewfinder with old manual lenses
3. Start recording video does not go beyond the Kabelfernauslöser
4. In old manual lenses the Point Zoom does not go on in manual focus.
5. releasing the camera from Lightroom
6. Remote Viewfinder Linux / Windows
7. Only limited photo services in Direct mode share. There is no example Flickr 500px, Google Drive, ...
8. Print via WLAN or PTP (USB)
What is not so good and what bothers me:
1. Power series images with Continuous (high) you will be always displayed in the playback in a folder. Say you can not go fast through all the images.
2. Custom buttons can not assign any function you
3. The grip is much better than with the EOS M, but not 100%. Probably I'll be there to tinker me a kind of battery grip
4. the included flash is small, made of plastic, can not get much and the locknut is difficult, but at least he has just opened its own battery and will.
5. Video goes into each program mode, but also has its own timer, which is not placed within reach.
6. You can not change the file format as long as the camera is still writing images from the buffer on the map.
7. No mic-in jack.
What's good:
- The supplied 16-50 mm can zoom or to focus on the lens ring, depending on the trigger. Trigger not pressed: zoom, shutter button halfway down to focus with MF. This is solved Super.
- Firmware is open source. Even though I have not yet found where and how the Remote Viewfinder app accesses the camera.
- Since firmware 1.13 Ad-hoc WiFi also has a pin (which you unfortunately can not change)
- It is equal to a supplied Adobe Photoshop 5. So there except space or continuous shooting needs no excuse to make no Raw.
- The camera can be charged via normal Micro USB. Say you have a cell phone charger case, you can also load the camera.
- Mode Dial. Even if it is placed a bit awkward: There are a.
- I can with the Manfrotto Modo Steady use a tripod, which is also affordable with the 16-50 mm lens.
Hope this helps.