@Cederic - Re: Stockpile your popcorn
What an absolute ridiculous comment. Do you really think that we import the same food categories that we export and you can therefore just net them off?
Let's just say that if you're willing to massively increase your consumption of alcoholic drinks (primarily whisky), chocolate and to a lesser extent cheese, then yes your post makes sense to but simply quoting facts does not make a coherent arguement.