The more I read about this new Canon, the more I feel a bit disappointed. I was expecting something closer to the long running and well designed G-series powershots. Basically a G1x with an interchangeable lens mount. I shot with the G1, G5, and G6 before heading towards Panasonic for my want for a high end P&S... they were always an impressive line that spoke to both the P&S and DSLR crowd. Not too small. Good layout. Good features. Good Image quality. Viewfinder. etc. Much of the features that made the G-series successful are missing in this new EOS-M. Its almost as if they are aiming towards the same audience as the S100... shooters that wouldn't place interchangeable lens mount as the highest priority nor care for the extra bulk over the current S100. Its also way too small to really take advantage of some of the EF lenses even if adapted properly.
I am excited that they were able to create a hybrid AF comprising of both contrast and phase AF. I don't see any place for an EVF attachment nor built-in... that's not good.