Welcome Justin, In the past few years I have had a BMW 335 M Sport,BMW M3, Aston Martin DB9 Volante, Aston Martin DB9 Le Mans, and now have a Jaguar XJ Supersport, the best car I have ever had, also the best car I have ever driven . The expense of running and repair is relative, you don't really buy a Jag ( or any similar car and worry too much about MPG), it also depends on what you compare it with really .Mine has been very reliable, but there again it is only a 2012 plate. Insurance obviously depends on age and no claims bonus . Mine had been the same price as the BMW's and cheaper than the Astons Jaguar have the best customer satisfaction out of all the car manufacturers, drive one, and you will see why. Many people say once you have a Jag, you will never have another make of car, I think this is true, I'm picking up a XK-R on Monday or Tuesday . To sum up, I would get one, you know you want to. ATB, Trevor