For anyone who does not know about Durdle Door just click on the link but make sure you come back here afterwards - I really can't afford to lose you!! The Dorset Durdle Door is famous, even if you hadn't heard about it. Just look at the similarity and ask yourselves why Anglesey's Durdle Door is totally unknown! Is it because of that unsightly bit of rusting scrap in the foreground or is it because of .....