Is it the same EB I think it is? They change everything to cater to buyers. I do a fair amount of low dollar stuff back and forth. I always allow a return window and never had real seller problems. Buying, I have had too many perfect vivitar 135's, series 1, zooms, that have radish roots growing inside.
Sell some low cost items cheaply, to grab a few good feedbacks. Watching the beginning of buy it now's........ the person usually needs quick cash for something either legit or a scam. I have had expensive headaches, but never had to pay for something I don't have.
Years ago, my health crashed. Lost everything but my car & home. Selling on "that auction site," kept me out of dodge. I was a pack rat doing yard sales, and luckily that hoard of junk kept me floating. Look at the same item that brought the best price. Look at why. The pics, good bs helps. In the old days, pre 2008, I posted it in the evening, packed it and shipped it the next day.