I was looking for a cheap caravan holiday in Devon when I found this via google they have a 50% Spring Sale for all bookings paid in full for all dates in the sale. I think you can get it on line as well.
Blurb from the website
!SPECIAL OFFER in our MARCH MADNESS SALE!!
Take 50% off All Prices. Only £119 for 7 Nights for dates between 26th February and 31st March Book Direct or Online. Offer Ends January 31st 2011.Call 0871 237 8877 or 07976 246268