As in XZ the anti shatter film is not scratch proof. I did not bother to even have a SP in my previous XZ.

Yes but I read warranty will be void.  Don't know how true.  In the XZ the Sony logo is printedhard the film. 
knows whether it is so in this phone?

The film is so well done you can hardly see it unlike the XZ.

I have taken comparison shots of this phone vs Mega 6.3 and HuaWei Mate for its display. The latter 2 phones are 720p. This would be of interest to forumer plasmapuff who is undecided between these 3 phones. Personally I'd say paying a difference of A$400 for just a better display in the XZU is not worth it
All these 3 phones are set its maximum brightness
The photos not well shot as is taken from my Tablet Xperia Z. The web pages I can tell you, you can read every single word without zooming in all the 3 phones ( all at 100% text setting)

Some photos from the launch earlier