The following case I bought myself a BMW 318i BJ 2017 or my father me. Now he has been with the Concordia for years, he has SF4 There we paid for the previous Golf 7 1150 euros a year so comprehensive I am with him as driver(bin 22) Now my father was at the Concordia but nothing signed and the meant for the BMW he now pays 1370 euros a year. Has got an EvB number for short-term registration marks and one for the registration. But now we have at Huk Cobur g see that with them the total costs only 800 euros Can my father now cancel the Concordia and go to the Huk? I register the old car tomorrow and then give it to the dealer where we bought the new one. How can this be that we have to pay 1400 at the Concordia and only 800 at Huk?? thank you