[Dinius]

One powerful computer, hooked up to 3 locations in my house: 1: a heavily modified recliner chair with a monitor on an adjustable swing arm, where I tend to spend most of my time.

2: next to it, a backapp chair coupled with a separate mount for the "recliner monitor" so I can use the same monitor but elevated.

3: upstairs, standing desk, where I don't spend enough time.

All keybords are in the 60% form factor. I don't use mice, in other words my hands never leave the keyboard. This coupled with heavy customization to keyboard layout and functionality (custom layout, Autohotkey, etc) has worked wonders for RSI.

Two monitors, Eizo 27" IPS 2560x1440 by the recliner, 144hz IPS monitor with same size and resolution at the standing desk.

I also have a separate computer hooked up to the tv, a laptop hooked up to another screen, a cheap chineese tablet in the kitchen keeping track of temperatures and misc news etc, and an "old" t420 laptop which isn't in active use. I only work on the one main computer though, and I only ever use one monitor at a time (personal preference).