I recently reached out to Just Flight support regarding this, and Ian suggested I bring the idea here to the community!

I'm absolutely loving the Analog Caravan. A thought came to mind that I know is not unique: what if the visual consequences of low oxygen could represented in the sim?

Right now, the oxygen gauge is a cool technical detail, but it doesn't feel "dangerous." Adding a gradual screen blur, tunnel vision, or "grey-out" as oxygen levels drop would turn that gauge into a legitimate and insidious emergency.

Curious to hear if anyone else would love to see this added (if possible, of course) to the already amazing product!

Thank you!