Been waiting 3 years after redeeming my voucher to actually get to drive what I'm supposed to. Each time it's either the cars aren't available today but they let you book, they cancel the event and move it to another time without checking to see if you can attend or not, there's a strict no refund policy which explains why Tim Roche is probably so rich. Personally I'd advise against ever getting one of these vouchers. Organisers on the day seem in chaos, the ques are phenomenal that you get to hear how others have been waiting years to get their experience and then your stuffed if the car stops working. Apparently its in the small print! DO NOT BUY THESE VOUCHERS FOR LOVED ONES...IT'S A DISAPOINTING PRESENT YOU FEEL YOU HAVE TO KEEP TRYING TO DO.