Just wanted to say a massive Thank You to you for mentioning the Thompson's Alfresco site on that cheap August holiday thread.
We just managed to book a holiday in August in Italy for £300, back in time for the kids not to miss school. Got the rest - BA flights, insurance, car hire all in at £700 so it's a grand instead of the £3000 we'd been looking at minutes earlier. That's a great site - much cheaper than Eurocamp but the holiday parks are the same ones.