Found TheVisor shop while searching for a tyre supplier, and they come up trumps with the tyres I wanted in stock and offering a next day delivery service. I placed the order around 9am, and tyres were delivered next day as requested. Not bad for a company based in Northern Ireland delivering to the east coast of Anglia. Emails were answered promptly and delivery details were kept up to date. Would highly recommend these guys and will be using them in the future.