Just got this as a FB ad last night.
https://www.pkgrills.com/
These PK grills ("PK" meaning "Portable Kitchen") grills are 1/4 inch thick aluminum castings. Built like a tank, with a 20-year warranty. Faying surfaces between top and bottom are machined flat. The "capsule" is designed to be removed so you can easily take it with you (they make a lowboy stand for tailgating and putting it on a picnic table).
PK grills make Weber grills look cheap and shoddy.
I remember my grandfather having one in the 1960s. I didn't know they were still around.
I am sore tempted.
One of the originals, still working hard:
And the newer crop:
[You might notice that the cart is constructed with investment-cast aluminum lugs]
1BB696F7-195C-4CE5-9B54-18F5E30D2020.jpg
https://youtu.be/KBRD7oP3ys4