[cburgas]

Do any of you have experience in using the QHD Display in this version of the XPS13?

I read somewhere that is a lot glossier than the Full HD non-Developer Edition and is nearly useless with a lot of light in the room or outside.

[Bromskloss]

That's my fear as well. A matte screen is the most important property of a computer, in my opinion. It's like rear-wheel drive on a car: it's not worth having one without it.