I bought an XPS 13 9360 and immediately installed linux on it and it's been running flawlessly. After shopping around for a good linux-compatible laptop, I found that nothing beat the dell in terms of support.
I couldn't be happier! I love what Dell has done with their premium laptops and I hope to replace this machine with a future XPS when the time comes. (I bought the windows version because it was $50 less than the developer edition for some reason.)
So.. I noticed the huge latency difference between (Alt+Ctrl+F1) tty1 and Gnome with X11. After some tests using "Is it snappy?" app and my das keyboard I decided to check if Wayland had similar latency problems. After switching to Wayland I cut 40ms off my keyboard latency.. hmm. I don't know why that is but I assume there's some sort of frame buffer latency. The only thing I miss now is Plank :[
Some of us that deal with vision problems on a daily basis can find AR to be a useful accessibility feature. I wish more effort would be invested in accesibility like zoom and captioning.