Color pass through on the 3 is great for Mixed Reality games and experiences too, the 2s black and white pass through is much lower resolution and the stitching is not as good.

I have a Hayworth Zody but would also recommend steelcase gesture, knoll generation, and Herman miller aeron. I got mine from the used office furniture store in town for 200. Ordered new arm rest caps to replace the old ones and it is going strong several years later. Also second those that suggest standing desks, used office furniture place again for that, I have a $1200 steelcase that was 200ish but like new.