The PPK will always have the Bond 007 appeal and mystique, but I agree with Walt, the CZ83 is a better choice, but the PPK is a legend, and also Smith has confirmed that they will make it available in all blued as well, which will make it look more like the German Polize (Police) models of days goneby.
Another overlooked advantage that the CZ83 has over the PPK and PPK/s is capacity. The CZ83 is 10-12 rounds, the PPK and PPKs are 6-7 rounds. ,these are standard factory mags for both that I am speaking about.