ahah, you're too new to have ever seen me at the track I guess.
One of the rentals at Larue I made 25 passes in about 4 hours on my bike.
With the last Regal a normal Friday night was to get off work, pick up 10 gallons of 110, go home, fill the tank, drive to the track, make as many passes as possible then either go home and drink or find some shenanigans to get in with the car. Though most of the time no one wanted any so drinking happened far more often than anything else.