I'm really happy with it. More so than I thought I would be! I have the 18 and the 35, and I find both to be really good in their own way. I've had it for 3 weeks now. Battery life is a bit bad as expected, so I've ordered two extra ones, as well as a 16GB 95 MB/s Extreme Pro card. I also got a £200 gift voucher from Fuji for preordering it - what I'm spending that on I don't know yet. Probably another lens when more are released.
I don't see where all the complaints on the AF come from. The problems people have with the AF seem to be mostly user error, and not knowing how to operate the camera properly. For example, people say in regards to focusing, "focus on an edge". Much like you would with an SLR. Well, that's wrong, because the CDAF in the digital Fujis doesn't work that way. In fact, if you point it at an edge, it's likely that the focus will struggle more. This is because the CDAF tries to make everything within the AF box sharp, and if you have several planes in different lengths from the camera within the box, the focus will struggle. The correct way to focus is not on an edge, but rather on contrasty areas on the subject. Yet, people who obviously don't know the camera spread misinformation about this all over various forums. It's not an obvious thing, but it only goes to show one important thing: the X-Pro 1 is not an SLR, and it therefore shouldn't be expect to work like one either.
Focusing mode should be Area, and power save mode should be OFF. Otherwise, the autofocus is positively retarded. I also prefer to have the focus switch on M and use the AE-L/AF-L button to focus.
Handling is great. It's just a pleasure to use, I think. The manual controls are so nice, and the grip is very nice too. I like the subtle rise on the front, and the thumb rest under the EV compensation dial at the back.
The weight is fantastic. I have to laugh when people complain that it's too light. If you want it to be heavier, tape some led to it or something, and let the rest of us who actually like not having to work out whilst photographing enjoy our lightweight setup. The camera with all three lenses weighs less than a kilogram - less than my D700 body alone was, while delivering output that comes very close.
I post photos on
my flickr from it pretty often, pages 1-7 are XP1 only as of the time of writing.
My favourite so far, a peculiar moment from near London Bridge.