How many monitors/screens do you use to trade?

Just wondering how many screens you use to trade and if you feel it's enough or not enough? I personally use 4 screens to trade stocks (started with 2 but felt that wasn't enough). You can see my setup here and a breakdown of what I'm watching on each screen - [https://youtu.be/L-GR23sFFSE?si=KHXK4GcCRfKeYsGi](https://youtu.be/L-GR23sFFSE?si=KHXK4GcCRfKeYsGi) For those of you who use 4 screens or more, I'd like to ask why? Not judging, just curious. [View Poll](https://www.reddit.com/poll/1hdn4f1)