well not far of now 2 weeks, i will be there from when they open the gates till 11:30 a group of us go and have a BBQ by the lake till 1/2pm then go home, we been doing this for a few years, its great to talk about the day and show off what bargin you got, and allow all the traffic pass by.
if you leave befoe 12 and try and drive home the motorway becomes a carpark half way home so thats what we wait till 1 or 2pm to leave as it isnt so bad then.