Why just two? I have two 1080p 23's stacked on top of each other with a mount specifically for that. The first screen is 27" away from my eyes with the top of

Why just two? I have two 1080p 23's stacked on top of each other with a mount specifically for that. The first screen is 27" away from my eyes with the top of the screen bezel being level with my eyes. This works great. The second screen is the 23" above the first and is generally used in terminal sessions or when I'm presenting something in a meeting. The screen on the right is portrait mode. It's only 20" or so, but that doesn't matter. Slack works SO WELL in portrait mode. The 4th screen on the left is 22" and is 1680x1050. It works fine for email, stuff I need but not immediately. My total investment in monitors? About $50. I do need two video cards though, but since it's for work, not gaming, that was cheap too. The monitor on the right is no longer there, it was for my ham radio shack computer, which I now just teamviewer into. https://imgur.com/lJFITgX https://imgur.com/lJFITgX