
IMO, the thing that impresses me the most in that video above is the F-35's acceleration performance. From the moment that the plane took off (at around 2:56) until it reached supersonic (at around 3:30) it took less than 35 seconds and all of this at a relatively low altitude (around 5,500 feet ASL).
I also assume that the version of the F-35 in the sim is the F-35A, right?