A plug: after having worked with the M9 for just under a month, one thing that was not working perfectly was correctly managing the color output. Kindly folk on the Leica M9 User Forum suggested using the XRite Color Checker Passport to fix color profiles for the M9. Works like a charm, and is very easy to use. See if images posted above this don’t seem more true-to-life in the color department.
See here: XRite Color Checker
Tulip Frenzy 