I know these aren't exactly "RFF style" images, but I think they show pretty well the image quality this camera can produce, which seems very high. These were all taken on aperture priority auto, no exposure compensation that I can recall, and I did almost no PP except for a bit of curves and a little bit of "auto tones" in lightroom. There is some distortion from the lens but the lens correction profile in Lightroom fixes that with a click, and otherwise the quality of the out of camera raw files is great.
One thing that surprised me was that after a couple of tries with the optical viewfinder I switched it to the electonic viewfinder and left it there - the quality of the EVf is very high, and being able to see exactly what's going to be in the shot is useful, even if less "Leica-esque". Otherwise the user experience is great - light, small and very quiet - the digital "walkaround" camera I've been waiting for. Being able to dial in exposure compensation with a real physical dial is fantastic. I'm going to have think very carefully about whether I can justify keeping my M8, let alone two micro 4/3 cams as well!