Thanks a lot for the confirmation! F40 is great in handling just too sudden when losing grip. That's why I call it a 500PS big kart. Needs you to be on your toes all the time. That makes it very rewarding when done well. Ruf is more an on-off throttle-brake type of car handling wise. Brake as late as possible, accelerating as early as possible. Typical old-school 4WD. I will try to tt them in Laguna Seca then now you tested in Suzuka.