I was attempting to spawn a 777F at KMSP, when I came across an issue. None of the cargo ramp spawns were eligible to hold my aircraft, which does not reflect real life. IRL, 777s, MD-11Fs, and even 747s park there all the time without issue.
You can see here on FR24 that this MD-11F parked there. There’s plenty of other examples as well. Also, on Google Maps satellite view, you can see a 767 and MD-11F on those stands.