I looked into fuel cards for our delivery lorry, as we spend a lot on fuel and didn't want to spend £2500 for a tank on the yard for bulk deiveries and the pikeys to nick. In the end another small haulier i know told me, he puts all his fuel on his Tesco Credit card. He gets club card points for all the fuel he buys whether or not it is in a tesco garage and redeems the points online against goods rather than cash which makes them worth 4 times more. He just took his family on holiday to florida with his last years club card points on fuel alone! I have done the same and the point are racking up nicely.