I'm sure you will get plenty replies but in the meantime, have a look on the thread search facility as there has been a lot said about it previously.
Good luck
------------- 2015 Trips
January - Red Squirrel
February - Red Squirrel
March - Gimme Shelter
April - Elie
May - Noah's Ark
May - Riverside, Skipton
May - Blair Castle
June - Braithwaite Bridges
July - The Star
July - Witches Craig
July - Scone
August - Highburn House
September - Gimme Shelter
Never done it but have considered it pretty seriously. We chose not to. Although we could have spent the summer at a pleasant location on a camp site I thought about the blocked toilets, the tripped electrics, the rowdy campers etc that I would have to deal with.
Although most campers are probably pleasant rule abiding customers there is certainly another element.
Amazing family weekend with old steam engines, classic car displays, market stalls, and full catering and bar. And camping on site - Save £25 by booking in advance.