We went to one of these parks last year - it was cheap and cheerful with some activities - poor mans centre parcs??
Norfolk line ferry to Dunkerque - nice drive through France to Belgium - cheaper fuel??
Definitely woth a look
"Sunparks management has once again gone crazy! The first rays of sunshine have given them sunstroke! In an unprecedented fit of madness, the management has decided to drastically reduce the prices of holidays during May, June and September. So dont delay take advantage now of these Crazy Days. Because before you know it, the Sunparks management will have regained their senses!
These Crazy Days are an unrepeatable special offer (valid from Tuesday 13 May up to and including 20 May 2008) for holidays in May June and September 2008. So dont hesitate, but book now, because before you know it the Sunparks management will have regained their senses."