I have just been doing some leaderboard laps at Road America with the Tatuus F4 car. According to the leaderboard I have set the fastest time, however when I completed my lap the postions at the top of the screen said I was only 14th fastest time. The leaderboard appears to not show many of the laptimes that have been recorded. Yes I did check that all the leaderboard parameters were set to show all laptimes.