Hi Don, and welcome to the club. Jaguar main dealers, and main dealers of other makes too, are notorious for their charges. A good locksmith will do as good a job for a portion of the cost. I know of a few in the Midlands, but if you google "Auto Locksmiths" I am sure that you will find one within reach. There is an Auto Electrics Company in Leeds [a bit far] who will do the job while you wait, so it is not a big job. Let us know how you get on. Regards, Peter.