Have you or your car become a bigger risk or is it that premiums are just rising faster that normal. I renewed a Roadster in June with Gott and Wynn for premium very similar to 09. I did note that new Aero's were expected to have Tracker with some companies, they are clearly more attractive to thieves and joyriders etc. As regards leaving it uninsured, you could make it more difficult to steal in the garage by removing the wheels, probably good for the life of the tyres.
