I honestly don't know how they keep trading in this recession and neither can I understand how gullible the public can be. But there you are, if they are happy to pay the inflated prices its a free country. We don't buy from situps any more because we have had 'bargains' which are pure tat and when you add the postage on, the bargains are, at best, on a par, with the high street or at worst dearer. I remember the old green shield stamp shops back in the 1960's. No one expected them to fold, but they did.