Permissible trailer load + experience with trailers with approx. 1t

Hello, I asked in the Opel Astra-Forum the question about the feasibility/drivingability and experiences with trailers with about 1 t weight, because I (with my Astra as a towing vehicle) so far only pulled smaller trailers up to approx. 0.5 t. The discussion “burned” that these high loads for the Astra would not be allowed at all. Furthermore, the question arose whether the maximum trailer load registered in the vehicle certificate (with my Astra 1.1t braked) on the actual Since some of you are probably more often travelling with big heavy trailers, I would be happy to hear from you. You can follow the discussion so far with the help of the following link. Please also answer in the original topic.Link to the original topic Thank you in advance and nice 1st Advent still.