Lenovo X1-Carbon 14" Intel i7 Ultrabook

https://m.newegg.com/products/1TS-000E-04TT2

$707 with zero reviews

This is the one with the garbage keyboard that lacks a function key row. If you can live with that, this is probably a good deal. If not, look elsewhere and pay more money to be less frustrated in the long run.

Full disclosure: I’ve not used one of these myself, but I rely enough on the function keys to have a pretty good idea of how much this would infuriate me.