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.)