Hmm, it always seems everybody wants or rather demands the cheapest possible price for a high quality item, but everyone expects it with guarantees, papers, seals and a pedigree ???
I am not saying, that there are not bad and deceiving dealers out there, but dealers are dealing with merchandise (that does not make them experts on each and every item), THEY buy items to resell, at their risk and with their money, that is their business. As a buyer, it is in the end always up to you to take responsibility for what you buy. Of course the dealer will make profit and he should for his services, nobody put a gun to your head to buy anything. Also we are not talking about life necessities here, we are talking about luxury items. People buy things, because they think they get something out of it, it might be financial or of sentimental value, the point is the same, they get SOMETHING out of it. Is there is a risk, of course, it is business... That is called a free market, everything else is communism... Food for thought.