We thought it is worth to dedicate to this mock up an own article, so that you can discuss it properly.
The message Fujifilm is sending is clear: we are going to make medium format small!
The arrival of the global shutter will help, since the shutter design is one of the challanges Fujifilm faces to minimize medium format. Then there is the battery life efficiency as well as the heat dissipation and more.
Also, a modular system allows for flexibility. For example you will be able to chose your grip size and attach it to the camera. Full video of the prototype in here our GFX facebook group.
And guys… that modular GFX100 I rumored on April 1st last year… the idea for that “joke”… well, now you know it ;).
Full and detailed report in this article (includes video demo of future X-T3 autofocus improvement firmware)