Lol, yes perhaps. However I dont agree that any modern car should suffer from rust after 6 years, let alone a marque like Mercedes.
I have been getting quotes from various places for the 2 exterior rust spots but to be honest they are all similar to what Mercedes are offering for doing the whole tailgate.
I have just found a smooth seamed tailgate with lots of scratches, scuffs and an easily repairable dent for very good money. I can't view it unfortunately so am a bit nervous incase any of the scratches are rusty but I am contemplating whether to buy a compressor and do it myself as I have always wanted to have a proper set up. I have learnt a very good technique with aerosols with which I have done many smart repairs but there is no way I would use them on a whole tailgate. For the price Mercedes are charging I could have a new style tailgate painted and equipment for future use.
MERCEDES B CLASS BOOT LID W245 | eBay