Hi, firstly I don’t use VR yet, so can’t comment on performance in VR. I recently went from a 2080ti to a 3090, and from settings around the mid to high, to almost everything at ultra. I’m getting around the same fps now at ultra as I did with the 2080ti at med/high. Not sure about vram usage, will have to check that later when I get time, but the biggest improvement for me is the visual quality and clarity while maintaining reasonable fps. I still get occasional minor stutters as I did with the 2080ti, but hopefully that will improve with DX12. I have a Seasonic 1000w psu and got pc resets when starting MSFS, no other program did this, and I use some graphics intensive programs like Lightwave and Maya, so I have had to undervolt the GPU slightly to prevent this. CPU is a 10900K and 64GB ram. Hope this helps.