The autofocus is terrific and with the 325/91 autofocus points is a joy to use

Only had this for about a month and still playing with it but here are few things I immediately noticed compared to the XT1:-- Improved autofocus, especially zone

Autofocus is extremely fast and the out of camera images are still top notch

No more worries about the issues with X Series cameras with poor autofocus, greatly improved continuous autofocus and the speed has vastly improved

Coming from traditional DSLR, I thought the autofocus was satisfactory at best; indoors the autofocus struggled even with what I felt was good lighting.

When you're shooting animals (especially puppies that don't stop moving) you need fast crisp autofocus

No more worries about the issues with X Series cameras with poor autofocus, greatly improved continuous autofocus and the speed has vastly improved

The body is rock solid, the autofocus is fast, and the kit lens is substantially better than other kit lenses