Check out System76, their Linux support is unparalleled. The lemur pro is interesting. I don't know if you'll find the specs for the screen/speakers, though.
I got the XPS 13, myself, but it still requires 'tweaks' - like running thermald master so your system doesn't throttle down too much after a short 'boost', and running kernel 5.10 because it allows your CPU to enter the PC10 power-saving state (Ubuntu's oem-5.8 may have this backported, I haven't checked).
As always, install your favorite user-agent spoofer as well. I just ran into a problem with some web videoconferencing software that works fine, but you have to tell it your running Win/Chrome.
This is why people say desktop Linux isn't here yet. It kinda is, but only if you're an expert (or want to be forced to become one)... I still love it, though, and always will.