The quys over at digitalrev did a little AF test:
video. It surely improved, but it still is the worst AF of the bunch. Maybe the new Canon sensor makes the coming versions much better.
@Ruhayat: did you ever tried a Sony Nex, Samsung NX or any of the m4/3 offerings? I expect you would've been happy with any of these....
Yep. I shot m4/3 (Pen E-P1, G1, GF1) for quite a while but then decided I didn't like the 2x crop anymore. Didn't like the Nex(es) body design or Fujis (in fact, I found myself hating the X100, although I adored the X10). Then I was very, very happy with the Ricoh GXR with the A12 M mount.
But I really needed a compact digital camera (which I use mainly for backpacking and travels) that could do both photos and videos very, very well. Panasonic had great video but I don't like the look of their photos. Olympus was the other way around. Had an intense dislike for Fuji. Never considered the Samsung. It was down to the Nex, and almost bought the NEX-5N, but then the EOS-M came out. I tried it and immediately got one mainly because of the 24-fps 1080p video and APS-C photo quality.
What I like about the EOS-M:
1. Nice, compact body.
2. Good heft with a solid feel.
3. Gives professional quality video as well as great photos.
4. Can do 24, 25 or 30 fps at 1080p HD.
5. APS-C sized images that are similar to Canon DSLRs.
6. EOS adapter included in the package, so I can use all my EF and EOS mount lenses natively without modification (particularly the bigger Contax C/Y and m42 lenses that I use for video, which had modified, fixed EOS mounts not adapters).
7. 22mm EFM lens is surprisingly very good.
8. Touchscreen interface makes shooting a joy.
I'm not that concerned about AF speed cos I rarely use it for photos and never for video.
The only thing I don't like about the EOS-M is the cramped body, which is the same gripe I had with the Sony RX1. My fingers are squashed and I just can't get a good grip. Using the free leatherette half case helps a lot in this case, for photos. For video I use it on a tripod or pistol grip (for handhelds), so it's not a problem.