Right, Watling say the RE050's are on back order and could take weeks. I contacted Tyretraders.com from the mytyre.co.uk link as suggested above and they can do me a BRIDGESTONE 225/50R17.94Y RE050 or a 225/50R17 BRIDGESTONE RE050A 98Y XL The latter is an extra load tyre with apparently a stiffer sidewall. The guy reckoned it would offer the same if not better performance, the only reason I am considering it is because they are £30 cheaper.