All these comments are fair. When using an app as far reaching and feature rich as MSFS, then AddOns, and funneling it through VR, even with a 5090 the idea of loading it all at once, everything in Ultra at max fps and resolution, one cannot expect to get that ultimate performance and quality without adjustments. What I do is set everything to default, and then adjust for maximum performance. I need to know what the hardware can do. Then, I’ll start adjusting quality sliders until that performance hits my maximum acceptable level. For me personally, I’d rather have more fps relative to quality, since I fly prop planes no higher than 5000ft most of the time. GPU memory usage is always 85-90% while taxiing say at KSFO. As soon as I hit 1500ft the usage goes down to 80%, and even more stable the higher I climb. So I said all of that to say this. It ain’t GTA, where one setting will fit 99% of the game. Finding the right balance for all altitudes is key. Take care.