Property me the lens ordered to try to see if I can fill a gap so and am flexible. The result was rather less convincing compared to the 14-140mm. Aperture 3.5 is not noticeably better than the zoom lens 14-140mm aperture 4. Called last I have for a long time and am very happy with it. If you have a choice, it is an asset to the 14-140mm to purchase a fixed focal length and to all to crown a wide angle lens. However, very expensive.
The 14-42mm made no particularly sophisticated impression on me, the zoom drive was more choppy and since I have the 14-140mm, I can say it is the lens for most situations.