Very intriguing camera! I am a dual Fuji X/Hasselblad H shooter and this looks to go a long way to offering the best of both worlds. Some random thoughts:
-The EVF looks quite innovative and designed well. Neat that they designed a removable viewfinder that can orient itself in a few different configurations without compromising rigidity or hot shoe access by the looks of things. When installed it looks like it is part of the camera and not an "add-on". Reminds me of the interchangeable prisms the Nikon Fs had.
-I hope the responsiveness and EVF are improved over the X1D. Granted I handled an X1D on beta firmware so it may be much improved by now.
-I'm not expecting XT2-like autofocus, but I sure hope it is better than XPro1 at launch.
-Focus by wire is disappointing, but it has come a long way on the X series. I'm finding that the better the AF the less I need to focus manually, though, so if the AF is decent then it may not bother me that much.
-Interesting and awesome that they put Hasselblad style strap lugs on it, which is surprising given that Hasselblad themselves seem to have moved away from them. I always liked the design of those.
-Focal plane shutter only (for now?) is disappointing, but so was the leaf shutter only of the X1D. I want it all! Both have their strengths... it would be great if they offered some LS lenses in future. Also awesome would be some first-party adaptors from Fuji to use H lenses (or others, a la Leica S) with AF and shutter firing. They wouldn't even need to reverse engineer the protocol....
Well done Fuji! Competition is a good thing. It is nice to see so many exciting products in the MF space.