I am shooting with Nikon (D5600 and D7500), not professionally, and currently considering switching to the Fuji X-T4 or X-S10. For travel, I mostly take the D5600 plus the excellent Sigma Contemporary 17-70. Currently, I have rented a Fuji X-T4 with a 16-80 which looks like a good replacement. A very good argument is the IBIS which is two stops better than the one in the Sigma. I also like the quiet shutter with its high speed. However, I have some questions and need a bit of a push.
In the ads, Fuji is not addressing me. I almost never make videos and I shoot RAW. So the wonderful 4k video world and the film simulations are not for me. On the contrary, I discovered that Lightroom Classic 10 doesn't even officially support the X-T4. The embedded lens corrections seem to be applied correctly, but I am not sure. Other consequence of this marketing strategy: The Q menu shows film simulations and not the stuff that I'd like to change easily, and RAW shooting does only embed low quality images and makes 100% viewing impossible. I need to shoot RAW+FINE to get this. So, should I even consider the Fuji for my style of RAW and Lightroom photography?
For the travel, I'd prefer the X-S10 because it is smaller and lighter and has a better grip. The interface concept of the X-T4 versus X-S10, being flexible enough to learn new tricks. From the information I see, my main concern is the tiny battery. But I think I need one or two extra batteries anyway. Is there a charger for those that works from USB? And how is the built quality compared to the X-T4?
I tried to find a direct comparison of the Sigma C 17-70 and the Fuji 16-80, but did not find any. From my experience so far, they seem to be on par. But is that really true when looking closer? Also, I looked at fixed lenses. I have a relatively cheap Nikon 40 mm Macro which is amazingly sharp. I also have an affordable Nikon 70-300 which is very good from 70-120 mm. The comparable Fuji lenses are much more expensive or way worse at least in the tests. Is this really true? Note, that I do not use the macro or the long lens often. So, spending money on it is not worth the effort. Indeed, it might be a good idea to keep the 5600 just to use those lenses.
Is it true that the internal flash of the X-S10 can be used for lightning system à la Nikon to steer external flashes? And what would I need to mimic that on the X-T4?
Thanks for any reply that helps me make my decisions. After all, the Fuji cameras are quite expensive. I can get a D500 or even a Nikon Z full format for less money. But the travel lenses for the full format cameras like Sony or Nikon Z are not good enough. So I want to stick with APS-C.
Paul