Well, the question is that why Ricoh took complete two years to release the successor of GR if there is nothing more advanced specifications been implemented into the design of GR II except the modifying of WIFI? . WIFI wasn’t much more necessary in the construction when the previous one got already advanced with Eye fi connected.
Ricoh GR vs. Ricoh GR II Specification Comparison Table.
Just check the Major specifications you could see nothing new, either resolution, sensor, ISO, AF system as well as AF points even Image stabilization, low pass filter everything.
So one thing why should people go to split their savings in purchasing the new camera with classic features that giving a close resemblance to there all specifications with each other.