Re: Hope they More Reliable Than The Old Model...
I'm currently typing this on a Dell Precision 7510. I've ben using it for over two years and have suffered no hardware faults.
There have been a few minor software issues, and the pre-installed Ubuntu failed to get past the initial "Select your country" screen and wouldn't boot after that, but a fresh Ubuntu 16.04 on a USB stick fixed that.
I wouldn't mind the updated version, if not just for the reduction in weight.