The EOS M had two problems:
1. It couldn't be used practically out of the box in green square mode.
2. It was those kind of users who would want one.
This meant poor reviews for what is acutally a decent little camera. AF is pedestrian but there are work arounds..
Use one shot, switch off continuous af, use the centre cell or central group of grids and recompose (bin button before focusing)
The 22mm is as good a lens as canon make. In this format it's a great pocket camera.
But they are now so cheap.. It's basically a 650D but without an OVF. Great for video, especially if travelling and if you aren't scared to take control of a camera it repays with crisp clean saturated shots.
Thank you to every reviewer who slagged it off and thank you to Canon for getting your marketing so badly wrong, and thanks also for fw2.
I have two of these which make a great matched pair for video interviews. The noise is lower than my digic4 cameras and it breaks the 12min recording cap, which is also excellent.
I'm thinking of buying a third to run ML on for timelapse, it's just that trade off between there being stock left and the prices dropping even further.