My idea... Decide on a day, get as many like minded people to convoy down (tickets pre bought) chat, watch racing, paddock , picnic, look at all the good stuff there, chat...(and repeat)
Thats the sort of thing
Ticket prices per person are: Friday £36, Saturday or Sunday £54.
I can go any of the days, from experience Friday is less busy, though this is only any good for those prepared to bunk off work !!