Share your experience!
Yes, use that link Sunking provided, I installed it and Xperia keyboard is just working perfectly in my XZ.
I don't understand the complaints some of you have.
The XZ has many issues but Swiftkey is certainly none of them.
Text prediction can be switched on or off in the settings, you can decide which symbols or numbers to show, you can change the size and there are dozens of themes where you can chose the best visuals for your taste. Swiftkey can be fully customized, you just have to do it.
Do you still feel that the keyboard is slow and sometimes miss space now with Xperia Keyboard?
azzido, go to the link Sunking provided on this thread (page 2):