VTOL VR is super laggy and blurry for me. Any ideas?

Not sure what's going on.

I have a decent PC but VTOL VR runs pretty badly. With SteamVR it stutters a lot. Using Quest Link (wired) is a bit better, but I still get lag spikes. Air Link is even worse. The FPS is also too low.

The game also looks really blurry. I can barely read the cockpit screens unless I lean in close.

Has anyone had this issue? Any settings I should change?

Thanks.