In May 2020, I have the latest firmware update and I have noticed that this problem is still there, but as I mainly shoot landscapes it has so far not been a problem. However, for spontaneous people shots it could be disastrous! For wedding photography (just to give an example) the problem needs fixing, if one is to catch fleeting expressions. Professional models can no doubt hold an expression and still look natural, but normal people can't!
I have the X100V and the tilt screen seems to be very practical. It is very thin, but the feel is not flimsy at all! Well done!. The V becomes realy warm, we'll see how it will do when it is realy hot outside! (I live in very warm climate). For longer video sequences I have problems (for videos I'll buy a small Panasonic LX10). But the lens is great, pritty much sharper than the X100F without much loss of the shade and color transitition (fidelity). The film-simulations are great for JPEG fotogr
I use the Op/Tech Dual Harness, which is modestly priced and easily enables me to carry two camera, one of them a large Medium Format analogue camera, for hours without discomfort.
I review the harness as used with the Pentacon Six here: http://pentaconsix.com/p6straps.htm
I have now added the Op/Tech straps to my GFX 50S, threading the straps through the clips that are supplied with the camera, and this works very well.
The Op/Tech Super Pro B connectors look very similar to the strap
I have three of the Hartblei Pentacon Six to Fuji GFX adapters: simple adapter, shift adapter and tilt adapter.
With them a series of longer lenses can be used. For instance the old Enna 400mm lens is excellent on the Pentacon Six and so will easily cover the GFX format. See a review of it here: http://pentaconsix.com/enna.htm
There are two 500mm lenses for the Pentacon Six, the Pentacon lens, which is very heavy (3.5 kg) but excellent. See here: http://pentaconsix.com/500_560mm.htm
Review of Laowa 17mm & Fuji 23mm GF lenses
First, the Fuji 23mm f/4 GF lens for the GFX cameras is excellent in all respects. There is very slight vignetting at maximum aperture, but that is to be expected with such a wide-angle lens.
The 17mm Laowa lens is not in the same league. No EXIF data on aperture transmitted to the camera, and there is significant vignetting at f/4 and f/5.6, with some vignetting even at f/11 – visible in test pictures of a brick wall, but not obvi