you must be rich if a Leica is not your first camera.

you can get a pentax and find that the lenses just don't have the sharpness or contrast you want, so then you'll try Sony and it's the same. Do you try Fuji and deal with way over saturated colour or Nikon and find that the lenses are sharp but to contrasty. The next step is to go to canon and find that you have the contrast but not the sharpness. So what's left but the camera you should have gotten in the first place?

Leica is the only choice and you know it.