Hello, I have been with the SF 24 / 30% Bin for years at the allsecur with my mx/cabrio which was shut down from 10/09 – 04/10. 05/10 after various investments I have registered the convertible as a season car 04 – 09 there again. Since 01/11 I have registered another all-year car Toyota rav4 additionally with the allsecur. There is also a clause in insurance of several vehicles of a percentage bonus. Just before the beginning of the year I got the contracts. Now however, I have to I came out of the blue a contract supplement to the all-year car of the SF was set to 25 to 100% and once just a post payment of several 100 € demanded and promt deducted. After careful examination of both contracts I see only that, the old anyway cheaper 6 month convertible is set to 30% and the more valuable 12 month vehicle to 100% and of any percentage credit I can also discover nothing. Now I would like to know the right thing? because actually I am out of it The full-year car is set at 30% for 12 months and the convertible is set at 100% for 6 months, because that’s how I have to do without my old, beloved convertible.