So far, the range of lenses for the EOS-M is very manageable. However, it must not necessarily be less poor. After surprisingly good kit lens, and the high-intensity 22mm prime lens I've now even the ultra wide angle risen. And I'm really impressed. Sharp already at full aperture, beautiful colors and good contrast. But the most important thing: The angle of view at 11mm (18mm KB) .. For landscape and architecture just awesome. Or just the large living room comes complete on an image. Thanks to the effective working stability is no problem even in low light. Certainly the combination of EOS-M and this objective is (as well as others) no lightweight but still very compact. In my small Hama camera bag from coming now only the 22er and this lens!
Actually I do not have now only a F1.4 35mm fixed focal length (preferably also with stabilizer) and I would be completely satisfied.