CrowDrivr

I have an Ryzen 7 5800X3D so I only have experience with that one (probably like you). Maybe somebody else has experience with an upgrade and have had 2 or more AMD X3D gpus ?

This video is not about msfs but may be of interest.

As you know to go from 5800X3D to 7800X3D or 7950X you need: a new motherboard (AM5), RAM (DDR5), and possibly a bigger power supply. But since you are going for it, I would get the 7800X3D which is reliable and rugged. The 7950X does not seem to be so (so they say). Or wait for the 8000 series X3D which are also AM5/DDR5 (rumors are they will be cheaper too).

I'm using the flightsim.to version. If I start at RY 17 the plane will slide down the hill and crash before I can hit the fly now in MSFS. But starting at RY 35 works fine. So to take off towards the South (downhill), start the flight at '35' and taxi the runway and turn around and head 17 degrees (with brakes on). Then you can.

Also its on flightsim.to A nice strip for little bushplanes.

https://flightsim.to/file/32619/artemare