The NQY-DUS route has been operated by various subsidiaries of Lufthansa and when it was Lufthansa and Eurowings, we used to have to send our dead load/total traffic load and M/F/C/I breakdown off to Cape Town by a certain time otherwise we'd miss the 'slot'. Seemed like a weird system. I sincerely hope they've seen an aircraft before though to realise just how many Germans' bags you cannot fit into a CR9