I haven't posted about M1 Macbooks in a while. Feels like I have a whole new cohort of followers who haven't been lectured to.
Buy an M1 Macbook Air. It's like the end of history computer.
Have been looking for a thunderbolt like that to drive 3 4k monitors off my m1. Some of the reviews for the one you linked mention latency issues due to software driving the displays vs hardware. Can you confirm/are there good workarounds or better docks?
I haven't had any latency issues, but I should mention I just code, use web browsers and do some modest photoshopping. I'm not really a videophile.
But for normal use like mine, I've seen zero issues.