OK,I just done the math's on this.If you divide the 100 entrants by the 12 cars on track each session you get 8.333.I'll round that off to 8.That 8 represents the number of sessions required so each track entrant gets out on track once.So if a track session is 15 minutes long,each track entrant will get 1 session every 2 hours!!!!! So if all goes well,each entrant will get at least 3 track sessions in the day,and 4 if they're very lucky .I think I've done it correctly,anyone disagree with my maths???And before people say I'm having a go,I have in actual fact paid up fully for track time.Lets hope its worth the long trip from Ireland!!!!!!!!!Regards Micky