Hot Hardware published a review on the Lenovo ThinkPad X1 Tablet (2nd Gen): A Nimble, Business-Class 2-in-1 Convertible A quote from the article:

There is a new-found push to market, lightweight 2-in-1 devices as productivity tools for business-savvy road warriors. That has occasionally been an angle, though for the most part, the appeal of these convertible systems has largely been their ability to function as both a tablet and a general purpose laptop for lightweight computing or media consumption duties. There have been previous attempts to expand the 2-in-1 category into the business market, and that is where Lenovo's new ThinkPad Tablet X1 Tablet fits in.

What we have in for review is Lenovo's second generation ThinkPad X1 Tablet for 2017...

 Lenovo ThinkPad X1 Tablet (2nd Gen) Review: A Nimble, Business-Class 2-in-1 Convertible @ HotHardware