I don´t think, it is the most expensive hobby. If you´re an amateur pilot, that is more expensive and if you do your hobby exzessive, every hobby can be expensive. My camera equipment is nearly about 12.000 € (calculated without computer equipment). Do you think, i can make this money with microstock? Never, this is my hobby and i do it around 30 years. You also can do great Shots with a digi-cam. You make the photos, not the camera and if can handle and buy a Pro-DSLR, it´s easier, for sure, but only you can decide, how much money you spend on it. I agree with Gmargittai, if you finance your hobby with money, it´s your occupation, not anymore your hobby.
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