We don't know the details yet, hopefully they make it possible (I also use my X-T3 the same way). If this was impossible then I would consider different brand for fast AF-C. X-T3 is so far the best X-System camera for me.
No we don’t know for certain — unless Alan or someone else with hands-on chimes in. What we do know is that the XH2S shares the same non-clickable command dials as the XS10 and that the XS10 gives us a reasonable preview of Fuji’s approach to a PSAM camera. I do regret that those dials aren’t clickable — multifunction — but it is what it is. Less than ideal, but this hasn’t prevented me from using and enjoying the XS10. Why do you care?
You’ve already deemed this camera unacceptable. The location of the Mode button makes it uncomfortable, or as you believe, impossible, to change modes (Au-P-S-Ap-M + C 1 thru 7) on the fly…while keeping your eye to the eyepiece…tracking a bird-in-flight…with a 600mm lens. If that’s the dealbreaker, why worry about subtle the details of ISO control? (OMG, you have to tap a button and turn a dial?. The humanity.)
Your pile-on here leads me to believe that your real problem is with the entire concept of PSAM. I prefer traditional controls myself — under certain circumstances. Long lens action shooting doesn’t happen to be one of them. PSAM is fast, intuitive and works well for my purposes here. It’s okay if you disagree. The XH2 isn’t for you. You’ve made that clear. We get it.
While I don’t
know, I’ll bet that the ISO adjustment works as I conjecture. The OP seems satisfied with the answer. Disappointed perhaps but not fighting the tide. The XH2S isn’t for them. Cool. Hopefully the XT5 better meets their needs and preferences. Based on personal experience the difference between [turn dial] and [ tap button then turn dial] is another non-issue in practice. Much like adjusting the Mode dial on the fly has proved to be. I suggest reserving final judgement until one has opportunity to test for themselves. Ultimately it’s up to the OP, and to you, (and for that matter me) to decide what works and what doesn’t. But until we’ve got hands on…???
It seems counter-productive for you to continuously criticize a camera you’ve never used
death of a thousand cuts style for not being a “traditional” control camera. It wasn’t intended as one. For better (me) or worse (you) it’s a “modern” PSAM camera. Criticize it for failing on those terms.
So many pearls… Sooo many.