Also with the GXR and 35/1.4SC. The camera is fun to work with, 'intuitive' is an appropriate word for the Ricoh GXR, and for their software as a whole for that matter.
After using the GRD4 for about 1.5 years, going to the GXR module does not break me into a sweat. It is exactly the same! Their function of saving the setup in their MY1-3 system is fantastic. I can save settings such as Colour Mode, ISO rating and most importantly, Exposure Mode. All these translate to one thing - Speed.