Originally posted by sundown I've been thinking about a z8 with higher megapixels count, but if it inherits z9s shutterless tech - insta turn off :/
Be aware that mechanical shutters create a huge quality deficit in dense sensor cameras. The Fuji X-T5 with it's 40mp sensor is not able to reach it's full resolution potential when the mechanical shutter is used. It requires a very heavy and stable tripod combined with electronic only shutter, a remote release and the best lenses Fuji makes to hit it's full resolution. If one isn't willing to go to that much work, the X-T5 is still a wonderful camera, but resolution wise, isn't significantly better than the X-T4.
Granted, the X-T5 sensor, if scaled up to full frame would be 90mp, but at some point a mechanical shutter will kill any resolution improvements that would be expected from a higher megapixel sensor. I don't know exactly where that break point will be with full frame, but I expect it would be in the 60mp range.