It's the best thing I found and I am truly satisfied with it. Keyboard is good, especially coming from (good version) macbook pro ones, build quality excellent, battery great (for intel), screen great.. I would like to see an SD slot on it, but hey, and maybe one more USB-C or two. There are two of each, and you can charge on either side which is cool. No need for USB-A anymore IMO, maybe they'll go full four USB-C next gen.
I didn't go with X1 because I do occasionally need discrete graphics, it works with Razer Core out of the box as well (on linux, but probably X1 would too), no proprietary charger (it's USB-C), and I don't like Lenovo's trackpad - neither the feeling of it nor the two (for myself) unnecessary physical buttons and a trackpoint. I understand there's a cult following for that however, so to each their own I guess.