We use a Coleman it's very good, but it's all about how you manage your ice packs, we have 8 and split them into two so four in use, four in the site freezer. Don't forget to ensure it's not sitting in the sun during the day, and cover it up. I know that obvious but how many don't think about it.
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.