Has anyone been running MS Flight Sim X on their rMBP either in Fusion/Parallels or bootcamp. Can you comment on what way (VM or Bootcamp) you run the simulator and what it's performance is like?
I'm a novice user but I ran it in Parallels on a base rMBP, cranked up the graphics to high and was pleased. It was smooth and I didn't notice any lag. I am not sure how to check the FPS, so maybe someone else could post about that.