Yes, I am sure that is true, there are a lot of NL searchers here in Germany, they sometimes underestimate loyalty to locals. There is enough stuff to find if you do it for fun. It must really upset them when it is still sold localy, not just NL but all the big names in Germany and EU together. I have one idiot, unknown, localy that seads all the junk shops with his old Militaria Auction House catolauges, he paid a lot of money for them but I buy them for a couple of Euroes from the junk shops and still buy militaria for peanuts? The good thing about that is that I know how stupid they are and what they will pay! Every cloud has a silver lining!
Best
Rich