Yup, that's a non-starter for me. I didn't even notice at first. I was glad to see they all have 16:10 screens and sad to see low usability up/down arrow keys

Yup, that's a non-starter for me. I didn't even notice at first. I was glad to see they all have 16:10 screens and sad to see low usability up/down arrow keys popularized by Apple (making it inverted-T shaped helps marginally even when small). The other thing they got right (IMO) is not including a number pad on the 16" which seems common with larger screens and a discrete GPU.