hi all,i'm thinking of buying a video sender from argos for £79.99 so i can watch and change channel upstairs the trouble is it needs scart connections at both ends,my ** downstairs has a scart connection but my portable hasnt so does anyone know where and if they sell a cable with rf one end for the portable that has a scart socket the other end saves me buying a video or a newer **.....THANKS...zooropa