Is there a way to claim a UK VAT refund directly and not through agents like GlobalBlue? What do these agents do that they take a massive cut from VAT refunds, for example a £1000 purchase has £166.67 VAT, however if you claim that back through GlobalBlue, they will take £44.67. TaxFree4U is a bit better but will still take £38.
Is there a way to get hold of a UK VAT 407 form and fill it and hand it over to customs to get the money back directly and not through any middlemen?