After experimenting with the Leica at home we went away for a weekend. A nice opportunity to practice a bit more with the M9. Looks like I have a problem focussing with the M9. Every single time I turn the focus ring in the wrong direction. Some investigation showed that the focus is flipped compared to the Nikon lenses. The CZ lenses turn clockwise to go from nearby to infinite, while the Nikon lenses do this going counter-clockwise. Downside to this focussing issue is that my focussing is relatively slow. Not a problem with relative static scenes, but with "moving targets" it's kinda annoying / challenging.
Difference in focus direction
Another thing I need to get used to is the light-metering of the M9. There's only one way the camera meters the light. No matrix-metering or any of that fancy stuff. Metering is done in the area around the focus area as seen through the viewfinder (center-weighted). The exposure can be locked (if you need to reframe the image) by half-pressing the shutter (similar to a (d)SLR).
After walking around for several hours you(r neck) really start to appreciate the weight of the M9. It's really light (compared to a Nikon D300 with a Nikkor 17-55mm f/2.8).
