I just sold my used
M2Z and an AutelEVO2 8K on E-bay. I netted $1900 US after selling both. E-bay takes about 12% of the sales price. If you sell something for 1000, you get 880 net. Also, I look at all the other sales prices of the same drones and packages as mine , then I subtract about 150 dollars from the lowest E-bay price and then put mine up for sale at the lowest price minus $150 dollars. I usually get the sale done within less than a month by being the lowest seller. I don't mind the slight loss in my net profits. I prefer to sell my used stuff quick rather than wait several months. It takes months to sell, if you place your same drone at about the same price as others. It takes weeks, if you sell at about $100 less than the lowest priced ones. I don't take offers, and never do bidding. At that low price, someone eventually buys it at that price. I ignore buyers that try to give me some sob story to reduce my price. I think to myself, My drone has the lowest price, why are you trying to get me to go even lower? I just ignore them. My used stuff always sells without me having to do anything, except wait a bit.
Oh, that 1900 extra cash will certainly help when I purchase a 3rd generation drone. I'm going to save some more money while I wait and watch other people buy these new 3rd gen DJI and Autel drones, unbox, fly, and review them. I'm really curious about this Autel "Supersense" drone with what they say will have a 1.4 inch cmos sensor. I wonder what the cost will be. By the way, a 4/3 cmos sensor is 1.333... inches.. I may stick with DJI. I like the supposed 46 min flight time. That is really impressive.