I plan to bring my BMW Z3 to France in October from Italy (i.e. Italian plates at the moment). As I already have a French car (Peugeot) I was thinking of keeping the sports car in my garage for 6 months of the year during winter and using the Peugeot. Firstly does anyone know of a good insurance company that doesn't charge exorbitant premiums and also is it possible to insure for half a year? Thank you.