Well, cool and all...
But not as cool as a few boys from Texas and a 10+ year old Ford GT doing 293.6 mph at the traps in just a mile:
https://www.youtube.com/watch?v=wQXrO0caBRYSure, the Koenigsegg is a "production" car. So to speak. But when your annual output is measured in the 10s of vehicles and they cost millions of dollars, are they really "production"??