thanks all .. booked now! but I did notice that the site has changed in the last few weeks since the last time I booked ... they automatically add on £9 insurance now, and you have to check it off, they charge for the bags, and when it is all over, they charge you £7 for using a credit card .. even though mine is a debit card .. AND they no longer have that nice link to hertz, which went straight in to the cheapest car - rental, atomatically suppying your flight details etc ... oh well, it's still cheap ..