I agree with your view. The best camera that I have own is FE. All other newer stuff just don't seems to feel right. They are easier to use but some how not as inspiring to use. However, I am not sure all Leicas appreciate. From my observation only a certain few cameras with famous association to special previous owners or certain limited edition series retain their value. Average used secondhand M series that comes up still drop in value just as any other Japanese stuff. Certain examples that the owner never really used daily retain more of their value because they are rare.