Gosh, just checked out the prices of the Argos one... OUCH!!
Get some 'WANTED' ads on your local freecycle, in the classifieds of your local paper, & put on a card in your local post-office window/supermarket etc. I'm sure you could find one either free, or much cheaper, that way...?!

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Sarah

http://wixypixies.blogspot.com/

“Tell me one last thing,” said Harry. “Is this real? Or has this been happening inside my head?”
“Of course it is happening inside your head, Harry, but why on earth should that mean that it is not real?”