DIgital Camera Utility 5.0 works on Mac OS X 10.7.5 just a little slower than PDCU 4.41. But the image quality is noticeably better.
Also the good thing is that DCU 5.0 reads and converts RAW files from any of Pentax cameras older than K-3, including Pentax Q, K-01, K-30. It's convenient.
Common performance stability of DCU 5.0 is not quite good: very often when you adjust one parameter - the previously adjusted parameter could be suddenly set to the default value. Maybe this is in the Mac version only?
European service of Ricoh keeps quiet for the month... Let's wait for the update. :-)
Last edited by Uncle Vova; 12-18-2013 at 09:41 AM.